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Application: sharpening and finishing of back and side surfaces carbide tools.

External diameters D: 50, 75, 95 (3.75 inch), 100, 125, 127(5 inch) mm
Internal (hole) diameters H: 20, 31.75 32 mm
Please select dimensions from the list or contact us for custom quote.
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Resin bond, except one wheel with M2-01
Grain size:
80/63μ = 170/200 = D91
100/80μ = 140/170 = D107
125/100μ = 120/140 = D126
160/125μ = 100/120 = D151
200/160μ = 70/80 = D213
Two wheels have Ni coated powder (Ni)
Diamond concentration: 100%, other concentrations on order. CBN - on order.
Max. rotation speed: 35 m/s
Available on stock
Manufacturing time, if product is Out of Stock, or for custom orders: 4 weeks
Free shipping
Contact us for combined shipping quote or bulk discounts.
Warranty, returns and refunds Grain size conversion, selection and use of your tool |
Application: sharpening and finishing the front surface of the teeth of reamers, solid and prefabricated cutters, circular saws, broaches from carbide tools, high-speed alloyed high-strength steels and other hard-to-machine materials.

External diameter D: 150 mm
Internal (hole) diameters H: 32 mm
Diamond width: 6 mm
Diamond height: 2 mm
Diamond grit: original Poltava diamond micron powder 125/100 microт = 120/140 US MESH= D126
Concentration: 100%
Metal bond M2-01
Max. rotation speed: 35 m/s
Available on stock
Free shipping
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Warranty, returns and refunds Grain size conversion, selection and use of your tool |
D(ext. diam.)- W(rim)- X(diamond height)-T(thickness)- H(int.diam)
Application: sharpening and finishing the front surface of the teeth of reamers, solid and prefabricated cutters, circular saws, broaches from carbide tools, high-speed alloyed high-strength steels and other hard-to-machine materials.

External diameters D: 50, 100, 125, 150, 200 mm
Internal (hole) diameters H: 16, 20, 32 mm
Please select dimensions from the list or contact us for custom quote.
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Resin bond B2-01, may be manufactured with B1-01, B1-13, BP02, BP04, BP05, BP07, BP09, BP10, BP11, BP14, BP15, BP16 , BP17, BP21, BP30 and other bonds.
Metal bond wheels
Grain size: Please select from the list.
Diamond concentration: 100%, other concentrations on order. CBN - on order.
Max. rotation speed: 35 m/s
Available on stock
Product line

Manufacturing time, if product is Out of Stock, or for custom orders: 4 weeks
Free shipping
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Application: sharpening and finishing the front surface of the teeth of reamers, solid and prefabricated cutters, circular saws, broaches from carbide tools, high-speed alloyed high-strength steels and other hard-to-machine materials.

Dimensions and grain sizes:
200-50-10-3-51, 260/200μ = 70/80 = D213, M2-01
150-40-10-3-32, 125/100μ = 120/140 = D126, M2-01
125-40-10-3-32, 50/40μ = 270/325 = D54, M1-01
150-40-20-3-32, all grain sizes
Concentration: 100%
Metal bond
Max. rotation speed: 35 m/s
Available on stock
Free shipping
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Warranty, returns and refunds Grain size conversion, selection and use of your tool |
Application: sharpening and finishing of multi-bladed carbide tools with straight and spiral teeth, drills, broaches, reamers, high-speed alloyed high-strength steels and other hard-to-machine materials. Processing of flat surfaces of machine parts, semiconductor materials, ceramics, quartz, precious and ornamental stones.

External diameters D: 50, 75, 100, 125, 150, 200, 250 mm
Internal (hole) diameters H: 16, 20, 32, 51, 76, 127 mm
Please select dimensions from the list or contact us for custom quote.
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Resin bond B2-01, may be manufactured with B1-01, B1-13, BP02, BP04, BP05, BP07, BP09, BP10, BP11, BP14, BP15, BP16 , BP17, BP21, BP30 and other bonds.
Metal bond wheels
Grain size: Please select from the list. Contact us to order other grain sizes
Diamond concentration: 100%, other concentrations on order. CBN - on order.
Max. rotation speed: 35 m/s
Manufacturing time, if product is Out of Stock, or for custom orders: 4 weeks
Free shipping
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Warranty, returns and refunds Grain size conversion, selection and use of your tool |
Application: finishing of front and back surface of multiple-blade carbide tools (with straight and spiral teeth), cutters, drills and other tools, processing of flat machine part surfaces, semiconductors, ceramic materials, precious stones, quartz and other materials.
External diameter D: 100mm
Internal (hole) diameters H: 20 mm
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Grain size:
5/3μ = 4000 = M4
7/5μ = 3000 = M6.3
28/20μ = 650 = M2
Resin bond B2-01
Wheel 28/20μ = 650 = M25 M2-01 - metal bond, manufacturing time 45 days
Diamond concentration: 100%, other concentrations on order. CBN - on order.
Max. rotation speed: 35 m/s
Available on stock
Free shipping
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150-40-20-3-32
Application: sharpening and finishing of multi-bladed carbide tools with straight and spiral teeth, drills, broaches, reamers, high-speed alloyed high-strength steels and other hard-to-machine materials. Processing of flat surfaces of machine parts, semiconductor materials, ceramics, quartz, precious and ornamental stones.

External diameters D: 150mm
Internal (hole) diameters H: 32mm
200-50-10-3-51, 260/200μ = 70/80 = D213, M2-01
150-40-10-3-32, 125/100μ = 120/140 = D126, M2-01
125-40-10-3-32, 50/40μ = 270/325 = D54, M1-01
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Metal bond M2-01
Grain size: Please select from the list or read Technical information.
MICRON = MESH(GRIT) = FEPA
Diamond concentration: 100%, other concentrations on order.
Max. rotation speed: 35 m/s
Free shipping
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D(diameter)-T(thickness)-W(diamond width)-X(diamond height)-H(internal diameter)
Could be ideal set for home use, or hobbyist
External diameter D: 75 mm
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Grain size:
80/63μ = 170/200 = D91
100/80μ = 140/170 = D107
Resin bond B2-01
Diamond concentration: 100%,
Max. rotation speed: 35 m/s
Available on stock
Free shipping
Contact us for combined shipping quote or bulk discounts.
Warranty, returns and refunds Grain size conversion, selection and use of your tool |
Application: sharpening and finishing the front surface of the teeth of reamers, solid and prefabricated cutters, circular saws, broaches from carbide tools, high-speed alloyed high-strength steels and other hard-to-machine materials.

External diameters D: 75, 100, 125, 150, 200 mm
Internal (hole) diameters H: 20, 32 mm
Please select dimensions from the list or contact us for custom quote.
Download full catalog
Resin bond B2-01, other bonds - on order
Grain size: Please select from the list.
Available on stock: 100/80, 125/100, 160/125 Micron
Diamond concentration: 100%, other concentrations on order. CBN - on order.
Max. rotation speed: 35 m/s

Manufacturing time, if product is Out of Stock, or for custom orders: 4 weeks
Free shipping
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Application: cutting and grinding external and internal threads, profile grinding of shaped surfaces made of hard alloy, high-speed alloyed high-strength steels and other hard-to-machine materials, processing of industrial and decorative glass, crystal.

External diameters D: 125, 150 mm
Internal (hole) diameters H: 32 mm
Please select dimensions from the list or contact us for custom quote.
14ЕЕ1 125-6-3-5-45-20 , Grain size D64, bond BP040Р, 150% - 30 days to make
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Resin bond
Metal bond on order, 45 days production
Grain size: Please select from the list. Any other grain sizes and dimensions on order.
Diamond concentration: 100%, other concentrations on order.
Max. rotation speed: 35 m/s
Available on stock

Manufacturing time, if product is Out of Stock, or for custom orders: 4 weeks
Free shipping
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1FF1, 14FF1 DIAMOND GRINDING WHEELS, FLAT SEMI-CONICAL, WITH DOUBLE SIDED RELIEF, RESIN BOND
External diameters D: 100, 125, 150 mm
Thickness T: 4-12 mm
Radius R: 2-6 mm
Please select wheel with required dimensions from the list
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Resin bond B2-01
Grain size: Please select from the list
Diamond concentration: 100%, other concentrations on order.
Application
Cutting and grinding of external and internal threads, profile grinding of carbide, HSS and other hard materials, e.g. chipbreaker grooves, shaped profiles. 
Max. rotation speed: 35 m/s
100/80, 125/100, 160/125 micron - Available on stock
All wheels 14FF1 and 1FF1
Manufacturing time: 4 weeks, or earlier for tools with medium grain sizes (100/80, 125/100, 160/125 micron), which usually are available on stock.
Free shipping
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RESIN BOND
Application: grinding of carbide workpieces
External diameters D: 150 mm
Internal (hole) diameters H: 32mm
Please select dimensions from the list or contact us for custom quote.
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Resin bond B2-01, wheels may be manufactured with any other bond
Grain size:
Mikron = MESH = FEPA:
160/125μ = 100/120 = D151
125/100μ = 120/140 = D126
100/80μ = 140/170 = D107
80/63μ = 170/200 = D91
Diamond concentration: 100%, other concentrations on order. CBN - on order.
Max. rotation speed: 35 m/s
Available on stock
We also make the following forms of 14U1 wheels, please contact for quote.

Manufacturing time, if product is Out of Stock, or for custom orders: 4 weeks
Free shipping
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Warranty, returns and refunds Grain size conversion, selection and use of your tool |
150-10-3-32
150-10-5-32
150-20-3-32
125-10-3-32
Application: sharpening and finishing hard-alloy tools, high-speed alloyed high-strength steels, cutting diamonds and other hard-to-machine materials, processing of cylindrical, conic, flat surfaces and openings.

Metal bond M2-01
Grain size:
50/40μ = 270/325 = D54
63/50μ = 230/270 = D64
80/63μ = 170/200 = D91
100/80μ = 140/170 = D107
125/100μ = 120/140 = D126
160/125μ = 100/120 = D151
200/160μ = 70/80 = D213
Diamond concentration: 100%, other concentrations on order.
Max. rotation speed: 35 m/s
Free shipping
Contact us for combined shipping quote or bulk discounts.
Warranty, returns and refunds Grain size conversion, selection and use of your tool |
Application: sharpening and finishing hard-alloy tools, high-speed alloyed high-strength steels, cutting diamonds and other hard-to-machine materials, processing of cylindrical, conic, flat surfaces and openings.

External diameters D: 16, 20, 32, 40, 50, 63. 80, 100, 125, 150, 200, 250, 300, 350, 400, 450 mm
Internal (hole) diameters H: 16, 20, 25, 32,76, 127 mm
Please select dimensions from the list or contact us for custom quote.
Download full catalog
Resin bond B2-01, wheels may be manufactured with B1-01, B1-13, BP02, BP04, BP05, BP07, BP09, BP10, BP11, BP14, BP15, BP16 , BP17, BP21, BP30 and other bonds.
Metal bond wheels
Grain size: Please select from the list. If grain size is indicated with dimensions - only this grain size is available
Diamond concentration: 100%, other concentrations on order. CBN - on order.
Max. rotation speed: 35 m/s
Available on stock
Full product line

Manufacturing time, if product is Out of Stock, or for custom orders: 4 weeks
Free shipping
Contact us for combined shipping quote or bulk discounts.
Warranty, returns and refunds Grain size conversion, selection and use of your tool |
Application: diamond girdle processing

External diameters D: 80, 100, 125, 150, 200
Internal (hole) diameters H: 20, 32, 120 mm
Please select dimensions from the list or contact us for custom quote.
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Metal bond
Grain size: Please select from the list, or read Technical information.
In grain selection window you see grain sizes according to standards:
MICRON = MESH(GRIT) = FEPA
Diamond concentration: on request.
Max. rotation speed: 35 m/s
Manufacturing time: 6 weeks
Free shipping
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Warranty, returns and refunds Grain size conversion, selection and use of your tool |
Application: cutting products from hard alloys/carbide and high-speed steels.
External diameters D: 75, 100, 125, 150, 200, 250,400 300, 350, mm
Please select dimensions from the list or contact us for custom quote.
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Metal bond M2-01
Grain size: Please select from the list, or read Technical information.
In grain selection window you see grain sizes according to standards:
MICRON=MESH(GRIT)=FEPA
Diamond concentration: 100%, other concentrations on order.
Max. rotation speed: 35 m/s
Manufacturing time, if product is Out of Stock, or for custom orders: 4 weeks
Free shipping
Contact us for combined shipping quote or bulk discounts.
Warranty, returns and refunds Grain size conversion, selection and use of your tool |

Available dimensions:
1DD6V 150х14х4.5х2.5х6.5х22(32) - glass thickness 4 mm
1DD6V 150х14х4.5х3х7х22(32) - glass thickness 5 mm
1DD6V 150х14х4.5х3.5х7.5х22(32) - glass thickness 6 mm
1DD6V 150х16х4.5х5х9х22(32) - glass thickness 8 mm
1DD6V150х16х4.5х7х11х22(32) - glass thickness 10 mm
Metal bond M-300
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Free shipping
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Application: Processing of technical glass and mirrors

Available dimensions:
1F6V 100х9х5.3х5хR2.5x22 - R2.5, glass thickness 3, 4 mm
1F6V 100х10х5.6х6хR3x22 - R4, glass thickness 4, 5 mm
1F6V 100х11х6х7хR3.6x22 - R3.6, glass thickness 5, 6, 7 mm
1F6V 100х15х6.9х11хR6x22 - R6, glass thickness 7, 8, 9, 10 mm
1F6V 150х18хR5,5x11x22 - R5.5, glass thickness 8 mm
1F6V 150х18хR8,6x12,1x22 - R8.6, glass thickness 10 mm
14F6V 150х18х12хR1.6x4.1x32(22) - R1.6, glass thickness 2-3 mm
14F6V 150х18х12хR2.5x5.8x32(22) - R2.5, glass thickness 4-5 mm
14F6V 150х18х12хR3x6.9x32(22) - R3, glass thickness 5-6 mm
14F6V 150х18х12хR4x8.1x32 - R4, glass thickness 6-7 mm
Metal bond M-300
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1FF1 DIAMOND GRINDING WHEEL, FLAT SEMI-CONICAL, METAL BOND
150-32-10-R35-32
External diameter D: 150 mm
Thickness T: 32 mm
Radius R: 35 mm
Diamond height W: 10mm
Metal bond M2-01
Grain size: 63/50μ = 230/270 = D64
Diamond concentration: 50%
Weight: 4.1 kg
Body: steel
Application
Cutting and grinding of external and internal threads, profile grinding of carbide, HSS and other hard materials, e.g. chipbreaker grooves, shaped profiles. 
Max. rotation speed: 35 m/s
All wheels 14FF1 and 1FF1
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Application: grinding of cylindrical and tapered surfaces.

External diameters D: 100, 125 mm
Internal (hole) diameters H: 31.75 mm
Please select dimensions from the list or contact us for custom quote.
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Grain size: 260/200μ = 70/80 = D213
100/80μ = 140/170 = D107
High productive resin bond B1-13
Diamond concentration: 100%, other concentrations on order. CBN - on order.
Max. rotation speed: 35 m/s
Available on stock
Free shipping
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1BZ 2A2T 250,
AGATHON, SWISS MADE

External diameter D:250 mm
Internal (hole) diameter H:215 mm
W=6, 8, 12 mm
X=3, 4 mm
Metal bond VFF - universal for rough and finish grinding. VFF by Winter is the bond most commonly used for the grinding of polycrystalline diamond (PCD inserts, etc.).
Metal Bond VFF is a specialized bonding system known for its extreme hardness and resistance to wear. This bond is ideal for applications requiring high profile stability under heavy workloads, making it perfect for grinding carbide inserts and hard materials.
There's no information about grain size on wheels, but typical grain size for VFF bond is 63/50μ = 230/270 = D64
Precision Geometry: The 2A2T profile is perfectly balanced for Agathon machine spindles, reducing vibration and ensuring a smooth grinding process.
- Metal Bond VFF Technology: Offers maximum grit retention and thermal conductivity, preventing heat damage to the workpiece even during intensive grinding cycles.
- Exceptional Tool Life: The robust metal bond significantly extends the dressing intervals and overall lifespan compared to resin alternatives.
- High Material Removal Rate: Optimized for efficiency without compromising the integrity of the edge or surface.
Alternatively, for your selection, I have Agathon diamond wheels with the following references: 6037628, 6037632, 6037634, 6037645, 6037646, 6037647, 6037649, 6037650, 6037652, 6037653, 6037655, 6037593, 6037594, 6037596, 7000028, 9000028
Body material: Aluminum
RIM ONLY: Rims are also sold without the aluminum body, only with the abrasive rim (copper ring with diamond coating). The price is lower because the weight is half that of a complete rim (1 kg versus 2 kg).
Available on stock
Contact us for combined shipping quote.
Buy this wheel on

Returns and refunds Grain size conversion, selection and use of your tool |

Available dimensions:
2F6V 250х12х7хR2,5x5x200 - glass thickness 3, 4 mm
2F6V 250х12х7хR3x6x200 - glass thickness 4, 5 mm
2F6V 250х17х7хR4x8x200 - glass thickness 6, 7 mm
Metal bond M-300
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Free shipping
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Application: sharpening and finishing the front surface of the teeth of reamers, solid and prefabricated cutters, circular saws, broaches from carbide tools, high-speed alloyed high-strength steels and other hard-to-machine materials.

External diameters D: 100, 125, 150 mm
Internal (hole) diameter H: 32 mm
Please select dimensions from the list or contact us for custom quote.
Download full catalog
Resin bond B1-02, other bonds on order
Grain size: Please select from the list.
Available on stock: 100/80, 125/100, 160/125 Micron
Diamond concentration: 100%, other concentrations on order. CBN - on order.
Max. rotation speed: 35 m/s
All 4B2 wheels

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150-20-30-5-32
Application: sharpening and finishing carbide tools, cutting precious and semi-precious stones, polishing glass, high-speed alloyed high-strength steels and other hard-to-machine materials.

External diameters D: 150mm
Internal (hole) diameters H: 32 mm
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Metal bond M2-01
Grain size: Please select from the list or read Technical information.
MICRON = MESH(GRIT) = FEPA
Diamond concentration: 100%, other concentrations on order. CBN - on order.
Max. rotation speed: 35 m/s
Manufacturing time, if product is Out of Stock, or for custom orders: 6 weeks
Free shipping
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Warranty, returns and refunds Grain size conversion, selection and use of your tool |
DIAMOND GRINDING WHEEL , METAL BOND
Application: sharpening and finishing the front surface of the teeth of reamers, solid and prefabricated cutters, circular saws, broaches from carbide tools, high-speed alloyed high-strength steels and other hard-to-machine materials.

External diameter D: 150 mm
Internal (hole) diameters H: 32 mm
Diamond width: 10 mm
Diamond height: 4 mm
Diamond grit: original Poltava diamond micron powder 160/125 Mikron= D151= 100/120
Concentration: 100%
Metal bond M2-01
Max. rotation speed: 35 m/s
Available on stock
Free shipping
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Warranty, returns and refunds Grain size conversion, selection and use of your tool |
DIAMOND GRINDING WHEEL
Application: sharpening and finishing the front surface of the teeth of reamers, solid and prefabricated cutters, circular saws, broaches from carbide tools, high-speed alloyed high-strength steels and other hard-to-machine materials.

External diameter D: 150 mm
Internal (hole) diameters H: 31.75 mm = 1.25 inch
Diamond width: 20 mm
Diamond height: 10 mm
Diamond grit: Nickel coated diamond powders, please select grain size from the list
Concentration: 125%
Bond: copper free resin bond wheel ВР020Р
Max. rotation speed: 35 m/s
Production time - 30 days
Free shipping
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150-10-4-24-32
150-20-4-24-32
Application: sharpening and finishing carbide tools, cutting precious and semi-precious stones, polishing glass, high-speed alloyed high-strength steels and other hard-to-machine materials.

External diameter D: 150 mm
Internal (hole) diameter H: 32 mm
Please select diamond width from the list or contact us for custom quote.
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Resin bond B2-01, other bonds - on order
Grain size: Please select from the list.
Diamond concentration: 100%, other concentrations on order.
Max. rotation speed: 35 m/s
Available on stock:

Manufacturing time, if product is Out of Stock, or for custom orders: 4 weeks
Free shipping
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Warranty, returns and refunds Grain size conversion, selection and use of your tool |
External diameters D: 100, 150mm
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Metal bond M2-01
Grain size: Please select from the list or read Technical information.
MICRON = MESH(GRIT) = FEPA
Diamond concentration: 100%, other concentrations on order. CBN - on order.
Max. rotation speed: 35 m/s

Manufacturing time, if product is Out of Stock, or for custom orders: 6 weeks
Free shipping
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150-30-5-20-32
Application: cutting precious and semi-precious stones, polishing glass.
External diameter D: 150 mm
Internal (hole) diameter H: 32 mm
Diamond width: 30 mm
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Metal bond M2-01
Grain size: Please select from the list or read Technical information.
MICRON = MESH(GRIT) = FEPA
Diamond concentration: 100%, other concentrations on order.
Max. rotation speed: 35 m/s
Manufacturing time: 6 weeks
Free shipping
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Application: sharpening and finishing of carbide tools, machining of glass, ceramics, quartz, semiconducting materials
External diameters D: 150, 200 mm
Internal (hole) diameters H: 32mm
Please select dimensions from the list or contact us for custom quote.
Download full catalog
Resin bond B2-01, wheels may be manufactured with B1-01, B1-13, BP02, BP04, BP05, BP07, BP09, BP10, BP11, BP14, BP15, BP16 , BP17, BP21, BP30 and other bonds.
Grain size:
Mikron = MESH = FEPA:
160/125μ = 100/120 = D151
125/100μ = 120/140 = D126
100/80μ = 140/170 = D107
80/63μ = 170/200 = D91
Diamond concentration: 100%, other concentrations on order. CBN - on order.
Max. rotation speed: 35 m/s
Available on stock
9A3 product line

Manufacturing time, if product is Out of Stock, or for custom orders: 4 weeks
Free shipping
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Warranty, returns and refunds Grain size conversion, selection and use of your tool |
External diameters D: 6, 8, 10, 12, 16, 20 mm
Please select dimensions from the list
Metal bond M2-01
Resin bond - on order, CBN (cubic boron nitride - on order)
Sintered diamond, 1.45-14.5 cts per tool
Grain size: 630/500 micron = Grit 23
Other grain sizes - on order
Application: grinding of cylindrical surfaces
Available dimensions, D-T-V-L:

Max. rotation speed: 35 m/s
Available on stock
Free shipping
Contact us for custom order quote or bulk discounts.
DIAMOND DRESSING TOOLS: DIAMOND DRESSING STICKS (DRESSING PENS AND SET DIAMONDS), NEEDLES AND ROLLERS
Application: for dressing of straight abrasive wheels (hardness from M to CT2) and profile dressing. The type of dressing pens (in brackets), followed by the dimensions is on photo.
Dressing (truing) of the abrasive layer is necessary to restore its shape, eliminate defects from its working surface, and to restore the required profile. As a rule dressing is performed without coolant.
Diamond dressing pens may be ordered online, diamond needles and diamond rollers are presented in catalog.
Diamond dressing needles
Diamond rollers
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Available on stock
Free shipping
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Application: diamond needles are used for correcting of grinding wheels, wheels with a small radius of curvature, abrasive wheels of complex configuration and in other cases, when you need a high degree of accuracy.
The working part of needle is high quality industrial natural diamond with a shape of a four-sided pyramid with sharpening angle between 60 and 90 degrees.
Dimensions: diameter D= 6, 8, 9.5 or 10 mm, length L= 35 or 50 mm, angle α= 60° or 90°.
Price depends on diamond weight, which is indicated in brackets. Weight may vary, so there's weight range in carats indicated
Diamond rollers
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Available on stock
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Warranty, returns and refunds Grain size conversion, selection and use of your tool |
150-12-7-4-3
Length: 150 mm = 6 inch
Width: 12 mm = 0.5 inch
CBN height: 3 mm = 0.12 inch
Total height (with blank): 7 mm = 0.28 inch
Recommendations on selection of sharpening stones
How to maintain sharpening stones
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Bonds: Metal M2-01 (copper-tin), Combined (copper-resin, depending on grain size)
Flat solid block on aluminum blank.
Grain size: Please select from the list, or read Technical information.
In grain selection window you see grain sizes according to standards:
MICRON = MESH(GRIT) = FEPA
Grain concentration: 100%
Do not waste your money on cheaper stones with lower/unknown concentration.
Available on stock
Application
For sharpening of curved blades using such sharpeners as Hapstone, Edge Pro, Kazak Pro.
Stones with grits finer 3 microns either require preparation (dressing), or they will be self-polished after sharpening of 30-50 knives. Then they will be of gold color and work well.
This is common issue for all manufacturers: abrasive grains are covered with bond, so you need to "release" them.
"Stone preparation" is not available because of war.

Selection of SiC powders for dressing of sharpening stones
| Stone | Starting grit | Finishing grit |
| 500/400 μ = 35/40= D501 | F16 (1230 μ) | F24 (745 μ) |
| 400/315 μ = 40/45= D426 | F16 (1230 μ) | F46 (370 μ) |
| 315/250 μ = 50/60= D301 | F24 (745 μ) | F46 (370 μ) |
| 250/200 μ = 60/70= D251 | F24 (745 μ) | F60 (260 μ) |
| 200/160 μ = 70/80= D213 | F36 (525 μ) | F60 (260 μ) |
| 160/125 μ = 100/120= D151 | F46 (370 μ) | F80 (180 μ) |
| 125/100 μ = 120/140= D126 | F60 (260 μ) | F100 (129 μ) |
| 100/80 μ = 140/170= D107 | F60 (260 μ) | F120 (109 μ) |
| 80/63 μ = 170/200= D91 | F80 (180 μ) | F150 (82 μ) |
| 63/50 μ = 230/270= D64 | F100 (129 μ) | F180 (69 μ) |
| 50/40 μ = 270/325= D54 | F120 (109 μ) | F220 (58 μ) |
| 40/28 μ = 550= M40 | F150 (82 μ) | F240 (46 μ) |
| 28/20 μ = 650= M25 | F180 (69 μ) | F320 (30 μ) |
| 20/14 μ = 1100= M20 | F240 (46 μ) | F400 (18 μ) |
| 14/10 μ = 1500= M16 | F320 (30 μ) | F400 (18 μ) |
| 10/7 μ = 1700= M10 | F400 (18 μ) | F600 (10 μ) |
| 7/5 μ = 3000= M6.3 | F600 (10 μ) | F800 (6,7 μ) |
| 5/3 μ = 4000= M4 | F600 (10 μ) | F800 (6,7 μ) |
| 3/2 μ = 6000= M1.5 | F800 (6,7 μ) | F1200 (3 μ) |
| 2/1 μ = 10000 | F800 (6,7 μ) | F1200 (3 μ) |
| 1/0 μ | F800 (6,7 μ) | F1200 (3 μ) |
| 0.5/0 μ | F800 (6,7 μ) | F1200 (3 μ) |
Use and cleaning of CBN sharpening stones
Use any comfortable oil (baby, olive..) to prevent glazing. If glazed - clean with alcohol and toothbrush.
Maintenance (in 1-2 year), flattening/revitalization:
- resin bond stones - with silicon (silica) carbide powders on glass plate,
- metal bond stones - with FeCl.
There are other methods (with SiC powders..), but method with FeCl, on glass plate is the cheapest and simplest.
You may buy 100 gr. of FeCl in grain selection window. I sell it if you buy a stone.
Grain size/operation reference chart
30000 grit = 0.5/0 μ - fine polishing
15000 grit = 1/0 μ - fine polishing
10000 grit = 2/1 μ - fine polishing
5000 grit = 3/2 μ - fine polishing
4000 grit = 5/3 μ - polishing
3000 grit = 7/5 μ - polishing
1700 grit = 10/7 μ - polishing
1500 grit = 14/10 μ - polishing
1100 grit = 20/14 μ - polishing
650 grit = 28/20 μ - polishing
550 grit = 40/28 μ - fine grinding
325 grit = 50/40 μ - fine grinding
285 grit = 63/50 μ - fine grinding
240 grit = 80/63 μ - fine grinding
225 grit = 100/80 μ - fine grinding
160 grit = 125/100 μ - grinding
100 grit = 160/125 μ - grinding
80 grit = 200/165 μ - sharpening / rough grinding
Free shipping
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DIAMOND BUR. TURBINE, INVERTED CONE 805 FG 014
ISO 806 314 012 524
Turbine
Shank: Friction Grip, diam. 1.6 mm, full length 19 mm
Grain size: 64-126 Micron, ISO 524
Application
Recreation of occlusal anatomy on restorations and rapid removal of obsolete restorations
300.000 rpm
Price: per pack of 5 burrs
Packaging: 5 burrs per pack, 10 packs per plastic box
Free shipping
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DIAMOND BUR. TURBINE, INVERTED CONE 805 FG 016
ISO 806 314 012 524
Turbine
Shank: Friction Grip, diam. 1.6 mm, full length 19 mm
Grain size: 64-126 Micron, ISO 524
Application
Recreation of occlusal anatomy on restorations and rapid removal of obsolete restorations
300.000 rpm
Price: per pack of 5 burrs
Packaging: 5 burrs per pack, 10 packs per plastic box
Free shipping
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DIAMOND BUR. TURBINE, INVERTED CONE 806 FG 014
ISO 806 314 012 524
Turbine
Shank: Friction Grip, diam. 1.6 mm, full length 19 mm
Grain size: 64-126 Micron, ISO 524
Application
Recreation of occlusal anatomy on restorations and rapid removal of obsolete restorations
300.000 rpm
Price: per pack of 5 burrs
Packaging: 5 burrs per pack, 10 packs per plastic box
Free shipping
Contact us for combined shipping quote.
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Returns and refunds Grain size conversion, selection and use of your tool |
DIAMOND BUR. TURBINE, INVERTED CONE 807 FG 016
ISO 806 314 225 524
Turbine
Shank: Friction Grip, diam. 1.6 mm, full length 19 mm
Grain size: 64-126 Micron, ISO 524
Application
Recreation of occlusal anatomy on restorations and rapid removal of obsolete restorations
300.000 rpm
Price: per pack of 5 burrs
Packaging: 5 burrs per pack, 10 packs per plastic box
Free shipping
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Returns and refunds Grain size conversion, selection and use of your tool |
DIAMOND BUR, TURBINE, CBUD, ROUNDED, SLENDER 894 FG 025
ISO 806 314 263 524
Turbine
Shank: Friction Grip, diam. 1.6 mm, full length 19 mm
Grain size: 64-126 Micron, ISO 524
Price: per pack of 5 burrs
Packaging: 5 burrs per pack, 10 packs per plastic box
Free shipping
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DIAMOND BUR, TURBINE, CONICAL, TORPEDO 878 FG 014
ISO 806 314 298 524
Turbine
Shank: Friction Grip, diam. 1.6 mm, full length 19 mm
Grain size: 64-126 Micron, ISO 524
Price: per pack of 5 burrs
Packaging: 5 burrs per pack, 10 packs per plastic box
Free shipping
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Returns and refunds Grain size conversion, selection and use of your tool |
DIAMOND BUR, TURBINE, CYLINDRICAL, TORPEDO 866 314 010
ISO 806 314 287 524
Turbine
Shank: Friction Grip, diam. 1.6 mm, full length 19 mm
Grain size: 64-126 Micron, ISO 524
Price: per pack of 5 burrs
Packaging: 5 burrs per pack, 10 packs per plastic box
Free shipping
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DIAMOND BUR, TURBINE, CYLINDRICAL, TORPEDO 869G FG 016
ISO 806 314 290 534
Turbine
Shank: Friction Grip, diam. 1.6 mm, full length 19 mm
Grain size: 107-181 Micron, ISO 534
Price: per pack of 5 burrs
Packaging: 5 burrs per pack, 10 packs per plastic box
Free shipping
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DIAMOND BUR, TURBINE, DIABOLO 870G FG 012
ISO 806 314 032 534
Turbine
Shank: Friction Grip, diam. 1.6 mm, full length 19 mm
Grain size: 107-181 Micron, ISO 534
Price: per pack of 5 burrs
Packaging: 5 burrs per pack, 10 packs per plastic box
Free shipping
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DIAMOND BUR. 846R FG 016
ISO 806 314 545 524
Turbine
Shank: Friction Grip, diam. 1.6 mm, full length 19 mm
Grain size: 64-126 Micron, ISO 524
Application
Tapered or cylindrical diamonds create a shoulder preparation with a 90° margin
Price: per pack of 5 burrs
Packaging: 5 burrs per pack, 10 packs per plastic box
Free shipping
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DIAMOND BUR. BUD, 831 FG 016
ISO 806 314 254 524
Turbine
Shank: Friction Grip, diam. 1.6 mm, full length 19 mm
Grain size: 64-126 Micron, ISO 524
Application
Occlusal/Lingual Reduction
- An anatomically prepared occlusal surface provides adequate clearance and uniform thickness of the restoration
- Football and wheel shape diamonds reproduce lingual concavity in crown preparation
Price: per pack of 5 burrs
Packaging: 5 burrs per pack, 10 packs per plastic box
Free shipping
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Returns and refunds Grain size conversion, selection and use of your tool |
DIAMOND BUR. BUD, 831 FG 018
ISO 806 314 254 524
Turbine
Shank: Friction Grip, diam. 1.6 mm, full length 19 mm
Grain size: 64-126 Micron, ISO 524
Application
Occlusal/Lingual Reduction
- An anatomically prepared occlusal surface provides adequate clearance and uniform thickness of the restoration
- Football and wheel shape diamonds reproduce lingual concavity in crown preparation
Price: per pack of 5 burrs
Packaging: 5 burrs per pack, 10 packs per plastic box
Free shipping
Contact us for combined shipping quote.
Buy these burs on 
Returns and refunds Grain size conversion, selection and use of your tool |
DIAMOND BUR. BUD, SLENDER, 830 FG 016
ISO 806 314 257 524
Turbine
Shank: Friction Grip, diam. 1.6 mm, full length 19 mm
Grain size: 64-126 Micron, ISO 524
Application
Occlusal/Lingual Reduction
- An anatomically prepared occlusal surface provides adequate clearance and uniform thickness of the restoration
- Football and wheel shape diamonds reproduce lingual concavity in crown preparation
Price: per pack of 5 burrs
Packaging: 5 burrs per pack, 10 packs per plastic box
Free shipping
Contact us for combined shipping quote.
Buy these burs on 
Returns and refunds Grain size conversion, selection and use of your tool |
DIAMOND BUR. BUD, SLENDER, 831G FG 016
ISO 806 314 254 534
Turbine
Shank: Friction Grip, diam. 1.6 mm, full length 19 mm
Grain size: 107-181 Micron, ISO 534
Application
Occlusal/Lingual Reduction
- An anatomically prepared occlusal surface provides adequate clearance and uniform thickness of the restoration
- Football and wheel shape diamonds reproduce lingual concavity in crown preparation
Price: per pack of 5 burrs
Packaging: 5 burrs per pack, 10 packs per plastic box
Free shipping
Contact us for combined shipping quote.
Buy these burs on 
Returns and refunds Grain size conversion, selection and use of your tool |
DIAMOND BUR. EGG, 833 FG 016
ISO 806 314 277 524
Turbine
Shank: Friction Grip, diam. 1.6 mm, full length 19 mm
Grain size: 64-126 Micron, ISO 524
Application
Occlusal/Lingual Reduction
- An anatomically prepared occlusal surface provides adequate clearance and uniform thickness of the restoration
- Football and wheel shape diamonds reproduce lingual concavity in crown preparation
Price: per pack of 5 burrs
Packaging: 5 burrs per pack, 10 packs per plastic box
Free shipping
Contact us for combined shipping quote.
Buy these burs on 
Returns and refunds Grain size conversion, selection and use of your tool |
DIAMOND BUR. EGG, 833G FG 016
ISO 806 314 277 544
Turbine
Shank: Friction Grip, diam. 1.6 mm, full length 19 mm
Grain size: 107-181 Micron, ISO 544
Application
Occlusal/Lingual Reduction
- An anatomically prepared occlusal surface provides adequate clearance and uniform thickness of the restoration
- Football and wheel shape diamonds reproduce lingual concavity in crown preparation
Price: per pack of 5 burrs
Packaging: 5 burrs per pack, 10 packs per plastic box
Free shipping
Contact us for combined shipping quote.
Buy these burs on 
Returns and refunds Grain size conversion, selection and use of your tool |
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