Toolex Reamer - Straight Shank - Spiral Flute - Carbide - H5 - 12.02mm

The Toolex Reamer is a precision carbide straight-shank reamer engineered for high-accuracy hole finishing in demanding machining environments. With a left-hand spiral flute and right-hand cutting edge, it delivers stable geometry and a clean finish in challenging materials.

• Nominal diameter: 12.02 mm
• Material: Intermediate precision carbide (K10) for improved wear resistance
• Shank type: Straight shank compatible with standard reaming setups
• Flute direction: Left-hand spiral flute for controlled chip formation
• Cutting direction: Right-hand cutting edge for reliable material removal
• Tolerance: ISO H5 (DIN 212 B reference) for tight hole size control
• Manufacturing: Made to order; despatch within 24–48 hours
• Stock note: In-stock status relates to blanks prepared for immediate reamer manufacture

Benefits: The combination of K10 carbide hardness and a precisely ground geometry delivers durable performance and repeatable hole sizes, reducing the need for rework in hard or tough-to-machine materials. The straight shank ensures stable alignment in standard tool holders, while the left-hand flute paired with right-hand cutting minimizes chatter and produces a smooth finish. Because this tool is made to order, you receive a reamer ground to exact specifications with a reliable lead time of 24–48 hours, supporting both prototype runs and production cycles. The 12.02 mm diameter with ISO H5 tolerance is tailored for precise hole sizing in jigs, fixtures, and assemblies where consistency matters most.