Material:HSS
Color: Silver

Feature:
12 pcs Rotary File Set For Rotary Tools
Purpose: stone carving, jade carving, grinding, polishing

Use Range:
Clean flash, burrs during casting, forging, welding,etc
Carving of a variety of metals and non-metallic
Finishing various metal abrasives,Impeller track,machinery inner hole surface

Safety Tips
1. Carbide burrs speed is generally 6000-40000 rev / min when used on pneumatic or electric tools, the tool must be clamped tight
2. Cutting direction should move from right to left smoothly, do not cut back and forth as using the wheel, be careful not to use too much force (pressure is generally not more than 4 kg)

Size:
Total Length: 40mm
Shank Diameter:3.175mm

Package Included:
1x Set(12 Pcs)Rotary Bits