Description
Version:
With precision ground point.
Vaporised high performance drills for drilling particularly deep holes. Take particular care to ensure frequent chip clearance.
Recommendation:
Maximum drilling depth:
L2 = LC - 1.5 × DC.
Note:
Suitable NC spotting drills No. 112103, 112110 and 112160 with 120° tip angle for enhanced process reliability
Through-coolant: no
Standard: DIN 1869
Tolerance nominal ?: h8
Point angle: 118 degrees
Shank: Plain shank
Number of cutting edges Z: 2
recommended maximum drilling depth L2: 219.7 mm
Flute length Lc: 235 mm
Overall length L: 340 mm
Shank ? Ds: 10.2 mm
Feed f in steel < 750 N/mm2: 0.1 mm/rev.
With precision ground point.
Vaporised high performance drills for drilling particularly deep holes. Take particular care to ensure frequent chip clearance.
Recommendation:
Maximum drilling depth:
L2 = LC - 1.5 × DC.
Note:
Suitable NC spotting drills No. 112103, 112110 and 112160 with 120° tip angle for enhanced process reliability
Through-coolant: no
Standard: DIN 1869
Tolerance nominal ?: h8
Point angle: 118 degrees
Shank: Plain shank
Number of cutting edges Z: 2
recommended maximum drilling depth L2: 219.7 mm
Flute length Lc: 235 mm
Overall length L: 340 mm
Shank ? Ds: 10.2 mm
Feed f in steel < 750 N/mm2: 0.1 mm/rev.
