ITEM: Vacuum brazed diamond CNC engraving bits for stone carving, router bits (6/3-20)
Specification: Total length 60mm, workable length 20mm, diameter,6-3mm, ball-end, shank 6mm
- End milling, carving, line engraving, polishing, slotting, hollow-cutting, 3D emboss, cutting, flat processing etc.
- Suitable for hard granite, stone, marble, glass,ceramic tile, brick…
- Special diamond brazed technology provide 5-10 times life than electroplated diamond burrs, and higher efficiency than sintered bits. Can bear big load of grinding, good durability
————-More choice, please click the picture below—————-