Technical data:
Nominal ⌀ DC:10 mm
Coating:TiAlN
Tool material:HSS E
Standard:DIN 1869
Type:FS
Tolerance nominal ⌀:h8
Point angle:135 degrees
Helix angle:38 degrees
Shank:Plain shank
Number of cutting edges Z:2
Through-coolant:no
recommended maximum drilling depth L2:280 mm
Flute length Lc:295 mm
Overall length L:430 mm
Shank ⌀ Ds:10 mm
Feed f in steel < 750xa0N/mm2:0.1 mm rev. Colour ring:without Type of product:Jobber drill Version: With point geometry shape C. Advantage: Particularly suitable for drilling under difficult conditions, e.g. insufficient cooling of the cutting edges due to poor chip evacuation. Recommendation: Maximum drilling depth:L2 = LC - 1.5 × DC. Note: Suitable NC spotting drills No. 112120, 112140 and 112170 with 142° tip angle for enhanced process reliability