250 l/min (inlet pressure 6 bar
003 mm for 3 × A1 with Haimer Power collets
Bore tolerance IT9 achievable
Groove width 17
From ØA1 8 mm tip flattened
Spiralbohrer PRETEC, HSS Typ N gefräst 237001 250 l/min (inlet pressure 6Version 102000 and 102050: made of HSS Cone surface grinding Gouging from 14,25 mm steam treated Use 102000 and 102050: Standard twist drill for general machining in alloyed, unalloyed steel, cast steel, gray cast iron, malleable cast iron, ductile cast iron, sintered iron, nickel silver, and graphite. Version 102350: made from HSS Co Cone surface grinding Gouging from 10,00 mm steam treated Use 102350: Alloyed, unalloyed steels and cast types over