Astmikpuur suurus/size: 2 HSS

ø1: 4.0mm, ø2: 30.0mm, astmed: 14 (90° ─ 2mm), ø3: 10.0mm, L1: 100mm, cBN ground ja spiraal flutes: quiet running ja high lõike performance, optimized chip flow kaitseb lõike servad ja reduces built-up servad ja cold weld marks: even long non-breaking chips will be removed easily, koonus makes it easier to withdraw tool from materjal. High speed teras, split punkti, terasele<900N/mm², alumiinium, messing ja plastik, ka for pronks ja malmi
HSS
suurus/size: 2