- Machining hardness reach ≥HRA85.
- High efficiency, high-quality finish, long service life, good economic returns.
- Easy to use, safe and reliable, can reduce labor intensity.
- Mechanical parts chamfering, rounding and groove processing.
- Dual Chamber is crossover lines, not easy to block the lines, more suitable for the object of relatively low density material.
- Material: Carbide Steel
- Cutting edge diameter:as the below picture
- Shank diameter: 6mm
- Head diameter:10mm
- Shaft diameter: 3mm
- Drill Bit size: 6mm
- Compatibility: smaller rotary tools such as those made by Dremel