Toolex Hand Reamer - Spiral Flute - Straight Shank - HSS - H5 - 17.43mm

Toolex Hand Reamer is a precision hand tool designed for machinists and workshops needing accurate bore finishing with reliable, repeatable results. Built with a straight shank and a spiral flute, this reamer delivers controlled cutting and steady guidance for fine hole sizing.

• Diameter: 17.43 mm
• Material: HSS (M2) for wear resistance and durability
• Flute orientation: Left-hand spiral flute with right-hand cutting for efficient chip evacuation and stable cutting
• Shank type: Straight shank for compatibility with standard hand reaming setups
• Standards: DIN 206-B
• Tolerance: D = ISO H5
• Manufacturer: Supplied by Toolex Ltd.
• Manufacturing lead time: Manufactured to order; please allow 24/48 hours for despatch
• Stock note: If shown as in stock, this refers to blanks ready to manufacture the reamer for you

This intermediate-grade HSS hand reamer delivers a precise bore finish essential for components that require tight tolerances and smooth internal surfaces. The combination of a left-hand spiral flute and right-hand cutting provides predictable cutting action and effective chip clearance, reducing wandering and improving hole alignment. With ISO H5 tolerance and DIN 206-B compliance, it pairs well with compatible tools and fixtures for consistent results across sessions. Although it’s manufactured to order, the 24–48 hour despatch window helps keep projects on track while ensuring you receive a tool engineered to Toolex standards.