Model : YCD
Solid Carbide Chamfer drill, Plain cylindrical shank with flat grinding to fit YCH holder
140° self-centering point for accurate hole positioning
Slow helix angle : 15° spiral(to adjust cutting depth)
YCD is used with combination YCH chamfer holder and carbide insert XCGX1102
Holder can be moved back and forth by by one locking screw to adjust cutting depth
Carbide substrate:
Ultra-fine Micro Grain, TiN(standard stock), TiAlN
Application
Economically drilling and chamfering(or countersinking) in one operation
To eliminate the need for center drilling and partially reaming
Specially designed for machining center or CNC application