Application Hub · Grade Selection
Metalworking & Tool Making
Raw materials for grinding wheels, electroplated tools and sharpening products.
Sub Applications
Solutions In This Category
Tool makers buy diamond as an input to a product they then sell on, so batch-to-batch consistency, coating adhesion and price repeatability are the deciding factors. We support resin, vitrified, metal bond and electroplated platforms.
Diamond Grit For Electroplated ToolsStrictly graded RVD grit and MBD series for electroplated dental burs, files, wheels, drills and saw blades —...
Diamond Powder For Metal Parts Mirror PolishingPrecision-grade monocrystalline micron powder for stainless steel, alloy steel, watch components and surgical instruments — tight top cut.
Diamond Powder For Resin And Vitrified Bond WheelsCrushed grit and micron powder for resin, vitrified and metal bond diamond wheels from 40# to 4000#.
Diamond Grades For This Category
| Process step | Grade direction | Size range |
|---|---|---|
| Resin & vitrified bond wheels | RVD / RVG grit, HDY / HDG micron, Ni-coated options | 40#–4000# (rough 40#–100#, fine 120#–400#) |
| Electroplated diamond tools | RVD grit, MBD series | 80#–400# |
| Metal bond saws and drills | MBD, SMD, Ti-coated | 30/35 to 50/60 mesh |
| Sharpening stones and sticks | Resin and electroplated grades | 400#–12000# |
| Metal parts mirror polishing | Monocrystalline and polycrystalline micron | 1–2, 2–4, 4–8 µm |
Selection Notes
How To Choose The Right Grade
- Electroplated tools need strictly graded, low-oversize grit — a single coarse particle ruins the plated surface.
- For vitrified bond, ask about the surface treatment that controls wetting against the glass binder.
- If you are matching a competitor product, send the reference sample and we match to its cutting and life curve.
Inquiry
What To Include
Start from the application requirement. We will help narrow the grade, particle size and packing route.
1Bond system and tool type
2Grit or micron size used today
3Coating requirement (Ni / Ti / Cu / none)
4Annual volume and packaging preference