Technical data:
Coating:TiAlN
Tool material:Solid carbide
Standard:DIN 333
Type:A
Tolerance nominal ⌀:k13
Countersink angle:60 degrees
Cutting direction:right-hand
Shank:Parallel shank to h6
Number of cutting edges Z:2
Through-coolant:no
Nominal ⌀ DC:3.15 mm
for workpiece ⌀:30 − 40 mm
Shank ⌀ Ds:8 mm
Shank tolerance:h6
Overall length L:50 mm
Feed f in steel < 1100xa0N/mm2:0.08 mm rev. Colour ring:without Type of product:Centre drill Version: Ground from solid carbide bar. Spiral fluted.For materials up to 62 HRC.