Toolex Reamer - Spiral Flute - Straight Shank - HSS - H5 - 25.20mm

The Toolex Reamer is an intermediate-precision HSS reamer with a straight shank and spiral flute, designed for finishing holes to exact size in metalworking. It delivers reliable, consistent hole quality with ISO H5 tolerance for demanding machining tasks.

• {Diameter / Size}: 25.20 mm
• {Material / Grade}: High-Speed Steel (M2)
• {Shank type}: Straight shank for easy clamping in collets and chucks
• {Flute orientation}: Spiral flute (left-hand), with right-hand cutting direction
• {Standard}: DIN 212-B
• {Tolerance}: ISO H5 (D = H5)
• {Manufacturer / Source}: Supplied by Toolex Ltd
• {Lead time / Availability}: Made to order; dispatch within 24–48 hours
• {Stock note}: If shown as in stock, it relates to blanks ready to be machined into the reamer

This reamer is built to the exacting standards required for precision hole finishing. The M2 HSS construction provides robust wear resistance across common machining metals, while the straight shank ensures stable alignment in standard tooling setups. The unique combination of a left-hand spiral flute with a right-hand cutting action supports controlled material removal and predictable chip evacuation, helping you achieve a smooth, true bore with tight dimensional control. With DIN 212-B compatibility, it integrates seamlessly with conventional reaming equipment, making it a dependable choice for workshops that demand repeatable results.