Diamond and Cubic boron nitride (CBN) are two common abrasives used in cutting tools. Below is a table that tells you which tool to use for what material.
Diamond Applications
- Carbide – Tungsten and Titanium
- Ceramics – Silica, Tiles, Sandstone and Zirconia
- Composites – FRP, Carbon Fiber, Thermoset
- Fiberglass
- Stone – Granite, Limestone, Marble
- Carbon – Carbon Reinforced Fibers, Graphite
- Molds, Bushes and Seals
CBN Applications
- Hi-Speed Steel
- Alloys and Super Alloys
- Carbon Steels
- Cast Iron – Gray, White, Ductile
- Die Steel
- Tool Steel
- Stainless Steel
CBN works well on hard metals while diamond is better for softer non-ferrous materials. To learn more visit Diamond versus CBN – What material does each work best on.
Diamond versus CBN – What material does each work best on