20pcs Solid Carbide Rotary Burrs Drill Bit Tungsten Steel Double Cut Grinder Shank Rotary File

Descriptions:
Solid carbide rotary burrs drill bit tungsten steel double cut grinder shank replacement accessories

Texture: Double pattern

Model type: A-type cylindrical, C-type cylindrical ball head, D-type spherical type, E-shaped elliptical, F-shaped curved round head, G-shaped curved tip, H-type torch type, L-shaped conical round head, M-shaped tapered tip, N-shaped inverted cone

Size: 3 × 3mm and 3 × 6mm

Applications: metal processing, abrasive engraving, part machining, cleaning flash and burrs

Quantity: 20 Pcs

Material: Tungsten Steel

Color: Silver

- Wide range of application, wear-resisting, and long lasting sharp.

- The product has good processing quality to process high-precision mold cavities of various shapes.

- Ten times higher than the durability of high speed steel tools, and more than 200 times more durable than small grinding wheels.

- It is simple and convenient to use, safe and reliable, which can reduce labor intensity.

- Improving working environment, and the comprehensive processing cost can be reduced by several tens of times.