Toolex Reamer - Stub Type - Spiral Flute - Straight Shank - HSS-E - H4 - 3.91mm End Mill Holders Built around the OZ16 standard

Built around the OZ16 standard

and hobbyists who demand reliable radii in their parts

delivering clean finishes with dependable performance

you can count on steady performance

secure clamping of a wide range of tool diameters

Toolex Reamer - Stub Type - Spiral Flute - Straight Shank - HSS-E - H4 - 3.91mm End Mill Holders Built around the OZ16 standardThe Toolex Stub Type Reamer in HSS E delivers precise bore finishing at a 3. 91 mm nominal diameter, crafted for machinists who demand consistent hole size and clean finishes in steel and alloy workpieces. Diameter: 3. 91 mm (nominal) Material: HSS E (M35 cobalt) for enhanced wear resistance Type: Stub reamer with straight shank Flute: Left hand spiral flute for controlled chip removal Cutting: Right hand cutting Standard: DIN 8089 Tolerance: ISO H4