Toolex Hand Reamer - Spiral Flute - Straight Shank - HSS - H5 - 4.20mm Power Milling Chucks Its variable index geometry optimizes

Its variable index geometry optimizes edge distribution to reduce cutting forces and improve chip evacuation

and minimizes rework

and a robust construction that stands up to daily use

paired with a 6 mm shank

Flutes: 2-flute configuration

Toolex Hand Reamer - Spiral Flute - Straight Shank - HSS - H5 - 4.20mm Power Milling Chucks Its variable index geometry optimizesToolex Hand Reamer is a precision HSS hand tool designed for machinists who demand tight, repeatable holes. Featuring a left hand spiral flute and right hand cutting, it delivers controlled reaming performance in hand operations for the 4. 20 mm size. Diameter: 4. 20 mm Material: Intermediate HSS (M2) Flute direction: Left hand spiral flute Cutting direction: Right hand cutting Shank: Straight Standards: DIN 206 B Tolerance: D = ISO H5 Brand: Toolex