Toolex Reamer - Straight Shank - Spiral Flute - Stub Length - Carbide - Through Coolant - H4 - 10.66mm

Toolex Reamer — Straight Shank, Spiral Flute, Stub Length, Carbide, Through Coolant, H4, 10.66 mm delivers precise hole finishing in demanding materials. This intermediate precision carbide (K10) stub reamer features a left-hand spiral flute with right-hand cutting and through coolant, engineered to maintain hole size accuracy while efficiently removing chips. Manufactured to DIN 8093 standards with ISO H4 tolerance, it’s designed for production environments that demand repeatable results. This item is made to order and typically despatched within 24–48 hours; blanks in stock may affect lead times.

• Stub-length, high rigidity: Short, stiff geometry minimizes deflection for consistent hole size and a cleaner surface finish in tough materials.
• Through coolant design: Internal coolant channels cool the cutting edge and flush chips, helping extend tool life and reduce heat buildup during reaming.
• DIN 8093 / ISO H4 precision with K10 carbide: Intermediate precision carbide paired with tight H4 tolerance delivers repeatable diameters and reliable performance in demanding applications.

This reamer is ideal for shops and technicians who need reliable, repeatable hole-finishing results in production runs. Its rigid stub form, coolant-assisted cutting, and standards-compliant tolerance work together to minimize rework and support smoother, more predictable finishing cycles.