111050 PREMUS, HSS through hole medium

Countersink PREMUS, HSS through hole medium

TiN coating: Universal coating to increase service life.

Use:

For countersinking hexagon socket screws DIN 912, DIN 6912, DIN 7984 and slotted cylinder head screws DIN 84.

Technical characteristics:

• M: 4-10 vc=m/min.
• N: 10-80 vc=m/min.
• P: 18-28 vc=m/min.
• S: 4-10 vc=m/min.
• for screw: M6
• d3: 6.6 mm
• d2: 8 mm
• K: <250 HB
• f: 0.050-0.140 mm/rev
• d1: 11 mm
• l1: 80 mm
• proficlass-2.1: AAC166c001
• for screws: M6