Master Steel SPEED solid carbide drill, plain shank DIN 6535 HA TiAlN
- Clear reduction in cutting forces due to special cutter geometry.
- Coating for best wear resistance even at high process temperatures.
- Polished flutes for good chip clearance.
A slim chisel edge and the special arrangement of the 4 guide chamfers ensure high positioning and alignment accuracy. Optimised micro-geometry for increased working life and performance capability.
clamping slot length (see table) less 1.5×nominal ⌀.
Form HB: order with No. 122416.
Form HE: order with No. 122415 + 129100HE.