Dormer Pramet A117 9.10 mm HSS-E STRAIGHT SHANK STUB DRILL DIN 1897 Insert Chamfer geometry: 60° countersink design

Chamfer geometry: 60° countersink design for precise chamfers and smooth deburring

supporting a wide range of contents

Coating: DIN 212-B AcuRea multi-layer nano chrome coating

66 mm stub-type reamer from Toolex

Compact stub design for control: Short

Dormer Pramet A117 9.10 mm HSS-E STRAIGHT SHANK STUB DRILL DIN 1897 Insert Chamfer geometry: 60° countersink designThe Dormer Pramet A117 9. 10 mm HSS E Straight Shank Stub Drill (DIN 1897) is designed for clean, accurate holes in metal, especially when access is limited or depth is short. Built for reliability in demanding applications, it delivers consistent performance across a range of materials. Its 135 split point centers the drill quickly, reducing starting force, while the bronze oxide finish helps prevent sticking and flare ups during cutting. 135 Split