Our 20 piece stone set, 4052045, is made up of 1/4"x1/4"x6"
stones in the following types and grits:
EDM: | 180,220,320 and 400 grits |
Oil-Treated: | 120, 220, 320 and 400 grits |
Diemaker: | 150, 220, 320, and 400 grits |
General Purpose: | 150, 220, 320, and 400 grits |
Moldmaker PLUS: | 150, 220, 320, and 400 grits |
Important: Abrasive stones break down during mold and die polishing, grinding, tool sharpening, and dressing of cutting & grinding wheels. The resulting dust is classified by OSHA as inert or nuisance dust. Please consult the Material Safety Data Sheet for each stone; data provided therein pertains primarily to the dust produced during and after use. Please note that hazards may change when abrasive stones are used in conjunction with solvents, cutting fluids or other chemicals. For more complete information, consult the Material Safety Data Sheets of chemical products used with abrasive stone products.