Gun Drill Bits
3mm Shank Carbide Milling Rotary Burr Single Double For Rotary Tools Electric Grinding 10Pcs
Description:
Features:
1. Processing all kinds of metal(including all sorts of hardened steel) and non-metal (such as marble, jade, bone).
2. Machining hardness reach HRA85.
3. For the most work it can be replaced with small grinding wheel,and no dust pollution.
4. High efficiency, high-quality finish, long service life, good economic returns.
5. Easy to use, safe and reliable, can reduce labor intensity.
6. Mechanical parts chamfering, rounding and groove processing.
7. Dual Chamber is crossover lines, not easy to block the lines, more suitable for the object of relatively low density material.
Specification:
Material: Carbide
Shank: 3mm
Diameter: 3mm 5mm 6mm
Flute: Single/Double Cut
Package Including:
10pcs Rotary Burr