Toolex Reamer - Stub Type - Spiral Flute - Straight Shank - HSS-E - H4 - 17.50mm Hex Key Drill Chuck 5 precision for minimal runout:

5 precision for minimal runout: Delivers excellent concentricity and repeatable accuracy

so you can rely on repeatable results batch after batch

this tool delivers repeatable results with a clean edge and durable carbide construction

stable cutting edge with strong wear resistance

Toolex Reamer - Stub Type - Spiral Flute - Straight Shank - HSS-E - H4 - 17.50mm Hex Key Drill Chuck 5 precision for minimal runout:Toolex Reamer Stub Type Spiral Flute Straight Shank HSS E H4 17. 50mm is a precision finishing tool designed for machinists who need tight ISO H4 hole tolerances in finishing operations. The stub form, left hand spiral flute, and straight shank combine to deliver stable guidance and accurate material removal in shallow bores. Diameter: 17. 50 mm Flute: Left hand spiral flute with right hand cutting (DIN 8089) Shank: Straight Material: HSS E (M35