Toolex Hand Reamer - Spiral Flute - Straight Shank - HSS - H5 - 21.32mm

The Toolex Hand Reamer is a precision finishing tool for machinists and workshops that demand exact bore sizing and a smooth bore finish. It combines a left-hand spiral flute with right-hand cutting to deliver controlled material removal to a tight tolerance, built to DIN 206-B standards.

• Diameter: 21.32 mm
• Flute direction: Left-hand spiral flute
• Cutting direction: Right-hand cutting
• Shank type: Straight shank
• Material: HSS (M2)
• Tolerance: D = ISO H5
• Standard: DIN 206-B
• Manufacturer: Toolex Ltd
• Manufacture status: Made to order; despatch in 24–48 hours
• Stock note: If shown as in stock, it refers to blanks ready to manufacture the reamer

This precision hand reamer is designed to produce accurate, burr-free holes with a consistent finish. The M2 high-speed steel construction provides durable cutting edges and reliable hardness for repeated use, while the ISO H5 tolerance ensures the bore aligns with exacting fits in assemblies. The straight shank offers compatibility with standard hand reaming setups, and the combination of left-hand flutes with right-hand cutting supports controlled metal removal and efficient chip evacuation. Because the tool is manufactured to order by Toolex Ltd, you can expect a geometry tailored for precision work, with a typical despatch window of 24–48 hours. Ideal for fine finishing of pre-drilled holes in metalworking projects where precision and repeatability matter.