Toolex Reamer - Stub Type - Spiral Flute - Straight Shank - HSS-E - H4 - 4.28mm Hex Key Drill Chuck ensuring easy setup

ensuring easy setup

Stable high-speed performance: Optimized for 15

and a long 12 mm shank for increased reach into deep pockets and tight spaces

improving cut quality and extending tool life in heavy or extended cycles

Stock Type: DIN-standard off-the-shelf availability for reliable geometry

Toolex Reamer - Stub Type - Spiral Flute - Straight Shank - HSS-E - H4 - 4.28mm Hex Key Drill Chuck ensuring easy setupThe Toolex Stub Type Reamer in HSS E (M35 cobalt) delivers precise hole finishing for metalworking projects. With a 4. 28 mm diameter, straight shank, and a left hand spiral flute with right hand cutting, it provides consistent bore quality under DIN 8089 specifications. Diameter: 4. 28 mm Material: HSS E (M35 cobalt) Tool Type: Stub type reamer Shank: Straight Flute: Left hand spiral flute; right hand cutting Standard: DIN 8089 Tolerance: ISO H4 (D =