The groove length is between a stub and regular type and can achieve non-step high speed machining up to 4 times of the diameter even with small diameter.
ข้อมูลสินค้า
Cutting Diameter (mm) : 0.7
Groove Length (mm) : 8
Total Length (mm) : 40
Shank Diameter (mm) : 3
Surface Treatment : TiN Coating
Effective Processing Height : 4D (cutting diameter x 4)