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DIAMOND PASTES, CONCENTRATION 15%, SUPER HIGH
40 gr
DIAMOND POLISHING, LAPPING PASTE, CONCENTRATION 15%, SUPER HIGH
Weight: 40 gr.
Soluble in organic solvents.
Grain size: Please select from the list
Diamond concentration: 15% by weight, or 30 ct. (6 gr.) of diamond in 40 gr. bottle. This is the highest concentration, which can be manufactured.
If you need higher concentration, simply mix required quantity of diamond powder with any lubricant (oil, glycerol, etc.)
Comparison of diamond weight in this paste and extra high concentration paste per 1 kg of product.
0.25/0 Extra high 10% - 500 cts
0.25/0 15% - 750 cts
0.5/0 Extra high 10% - 500 cts
0.5/0 15% - 750 cts
1/0 Extra high 10% - 500 cts
1/0 15% - 750 cts
Monocrystalline diamond powder.
Micron diamond powders (grain size below 40 micron) are monocrystalline by default. Yes. they may be obtained by milling of polycrystalline diamonds, but this hardy makes their crystal structure "poly", read more below.
Synthesis of polycrystalline diamonds: monocrystalline powders are pressed in a capsule, which then is exposed to high temperature and high pressure (HTHP synthesis), resulting, for example, in cutting inserts.
Synthesis of monocrystalline diamonds: graphite powder and catalyst are pressed in a capsule, which then is exposed to high temperature and high pressure (HTHP synthesis).
To receive really polycrystalline diamonds you need to use ultrafine micron powders (0.1/0 micron), obtained on super centrifuges in small amounts, because of high cost and comparatively low demand (e.g. for polishing of mirrors in space industry), so resulting crystals will be real agglomerates. But if you use powder 40 micron to make polycrystal and then mill it, you will receive powder containing monocrystals 40 micron and finer, but not polycrystalline powder.
Milling of polycrystalline diamonds for pastes does not make sense considering extra work and no benefits. Although defective diamond polycrystals are definitely milled. Fairy tales about "more cutting surfaces per particle" of diamond "micron polycrystal" were true about spiky diamond mono crystals synthesized on soviet presses long ago in a country far away. Presses, utilized now (American belt presses in South African E6 and Chinese cubic presses elsewhere) do not deploy synthesis profiles to make similar crystals. (Of course there are expensive exceptions :) )
Available on stock
Application
Sharpening of straight razors for shaving
Free shipping
Contact us for combined shipping quote or bulk discounts.
Download full catalog
Weight: 40 gr.
Soluble in organic solvents.
You can dilute the paste with benzene, kerosene.
We make also water based pastes, which have less areas of application, but may be more convenient for you.
Grain size: Please select from the list
The finest grain size is 0.25/0 micron (fine polishing) , the coarsest - 1/0 micron
Diamond concentration: 15% by weight, or 30 ct. (6 gr.) of diamond in 40 gr. bottle. This is the highest concentration, which can be manufactured.
If you need higher concentration, simply mix required quantity of diamond powder with any lubricant (oil, glycerol, etc.)
Comparison of diamond weight in this paste and extra high concentration paste per 1 kg of product.
0.25/0 Extra high 10% - 500 cts
0.25/0 15% - 750 cts
0.5/0 Extra high 10% - 500 cts
0.5/0 15% - 750 cts
1/0 Extra high 10% - 500 cts
1/0 15% - 750 cts
Monocrystalline diamond powder.
Micron diamond powders (grain size below 40 micron) are monocrystalline by default. Yes. they may be obtained by milling of polycrystalline diamonds, but this hardy makes their crystal structure "poly", read more below.
Synthesis of polycrystalline diamonds: monocrystalline powders are pressed in a capsule, which then is exposed to high temperature and high pressure (HTHP synthesis), resulting, for example, in cutting inserts.
Synthesis of monocrystalline diamonds: graphite powder and catalyst are pressed in a capsule, which then is exposed to high temperature and high pressure (HTHP synthesis).
To receive really polycrystalline diamonds you need to use ultrafine micron powders (0.1/0 micron), obtained on super centrifuges in small amounts, because of high cost and comparatively low demand (e.g. for polishing of mirrors in space industry), so resulting crystals will be real agglomerates. But if you use powder 40 micron to make polycrystal and then mill it, you will receive powder containing monocrystals 40 micron and finer, but not polycrystalline powder.
Milling of polycrystalline diamonds for pastes does not make sense considering extra work and no benefits. Although defective diamond polycrystals are definitely milled. Fairy tales about "more cutting surfaces per particle" of diamond "micron polycrystal" were true about spiky diamond mono crystals synthesized on soviet presses long ago in a country far away. Presses, utilized now (American belt presses in South African E6 and Chinese cubic presses elsewhere) do not deploy synthesis profiles to make similar crystals. (Of course there are expensive exceptions :) )
Available on stock
Application
Sharpening of straight razors for shaving
Free shipping
Contact us for combined shipping quote or bulk discounts.
Download full catalog
Warranty, returns and refunds Grain size conversion, selection and use of your tool |
- Model: DP
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Manufacturer:
Location of goods: Ukraine. Import duties, taxes, and charges are not included in the item price. These charges are the buyer's responsibility.
Please check with your country's customs office to determine what these additional costs will be prior to buying.