- A Professional Range precision double-sided credit card size diamond stone.
- Fine 600 grit (25 micron) Coarse 300 grit (50 micron).
- Complete with black storage wallet.
- Guaranteed for five years when used with Trend Lapping Fluid.
- Ideal for fluted, shaped & small router bits, carbide or HSS, turning tools, chisels, plane blades, carving tools & all general tooling.
- Plate thickness 1.6mm for extra stability.
- Grit sizes clearly marked on each surface.