TP-152-Taper Shank Drills For Iron Frames
Model :
TP-152
Taper Shank Drills For Iron Frames - TP-152
l 35˚ helix angle combined with 160˚+100˚point angle design reduces axial thrust while upgrading machining accuracy without burrs on hole edge.
l Surface is coated with TiN HV2000, featuring maximum wear-resistance, low friction-coefficient, anti-adhere, superior cutting performance and long service life.
l Especially ideal for drlling holes on H Beam Structural Steel.
