HSS Step drill bit, for metric cable connectors, core holes
HSS step drill bits with spiral flutes, split-point according to DIN1412-C and a 3-flat cylindrical shank. Specifically designed for metric cable connectors, core holes, according to DIN/EN 50262.
Suitable for most common materials. Steel sheet material up to 4mm thickness. Increase tool life considerably with Rotec cutting oil RS50 or Rotec cutting paste.
Material groups : 1.1 - 1.3 / 2.1 - 2.2 / 4.1 - 4.12
Galilelaan 32
6716 BP Ede
Netherlands
+31 88 574 15 00
info@rotec.tools