HSS-E-CBN taper and deburring countersink 12.4 mm

HSS-E-CBN countersink and deburring tool 12.4 mm, 1 PC

Main features short:
Axial relief ground cutting edge
3 cutting edge geometry with cylindrical shank (DIN 335 Form C)
90° sinking angle

Processing instructions:
Suitable for:
Alloy steel up to 1200 N/mm²
Stainless steel (VA, V2A, V4A, Inox, Niro)

Characteristics:
90° sinking angle
3 cutting edge geometry with cylindrical shank (DIN 335 form C)
Chip flutes and cutting edges ground into the fully hardened material using the CBN (cubic boron nitride) process. Optimum dimensional accuracy and sharpness. Vibration-free work progress. High surface quality
Axial relief ground cutting edge. Chatter-free work
Increased service life, higher cutting speed and improved surface possible through the use of BTI drilling and cutting oil