OSG 55° Helix Endmill Corner Radius - Centre Cutting Regular Length - 8mm x R0.3 CMTINSERT the Type E2 holder resists

the Type E2 holder resists deformation under load and maintains tight tolerances across long runs

” this refers to blanks ready to be machined into the finished reamer

Its reliable performance supports consistent results across lots

it delivers secure tool positioning and repeatable performance in demanding drilling tasks

four-flute geometry: Delivers efficient material removal and precise finishes with smooth surface quality and reliable chip evacuation for a wide range of milling tasks

OSG 55° Helix Endmill Corner Radius - Centre Cutting Regular Length - 8mm x R0.3 CMTINSERT the Type E2 holder resistsThe OSG 55 Helix Endmill combines a corner radius with a centre cutting, regular length design, making it a versatile tool for general milling tasks. With an 8 mm cutting diameter and a 0. 3 mm corner radius, it supports milling, profiling, and slotting with consistent results. The 55 degree helix angle promotes efficient chip evacuation and reduces cutting forces, helping maintain stable feeds and smoother finishes. 55 Helix for Efficient Chip