The four-flute design provides fast chip evacuation for smooth
Corner radius options for precise mold & die profiles: Available with multiple corner radii (including R0
and the straight shank provides dependable alignment in standard tool holders
The AcuRea coating enhances wear resistance under demanding cutting conditions
Ground geometry: Hollow-ground bore to provide side clearance and reduce rubbing
Toolex Hand Reamer - Spiral Flute - Straight Shank - HSS - H5 - 10.48mm ER Collet Chucks The four-flute design provides fastToolex Hand Reamer Spiral Flute, Straight Shank, HSS (M2) precision hand reamer sized at 10. 48 mm. This tool is ideal for engineers, buyers, tradespeople, hobbyists, and anyone needing a precisely finished hole after drilling. It features a left hand spiral flute and right hand cutting in DIN 206 B geometry, with ISO H5 tolerance to produce true, clean holes when used by hand. The reamer is manufactured to order, so please allow 24 48 hours for