HM390 ETP 05 HELI3MILL Small Diameter 90° Endmill

HM390 ETP-05
90° endmills carrying HM390 TPKT 0502 triangular inserts with 3 helical cutting edges.

• 90º cutting edge angle
• Cutting geometry reduces cutting forces and provides smooth cutting
• Ramping down ability
• All cutters feature coolant holes directed to each cutting edge
• Cutter body has a protective polished coating for uninterrupted chip flow and protection from corrosion and wear
• Size range - 10 to16 mm
• Maximum depth of cut of 3.5 m