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with multiple corner radius options to match your exact machining needs
The included case protects your investment and keeps your workshop organized
reducing chip packing and heat buildup for a smoother finish on tough materials
improving part fit and surface finish while reducing edge breakage
W coating for longer tool life and stability: The coating enhances wear resistance and machining stability
Toolex Reamer - Stub Type - Spiral Flute - Straight Shank - HSS-E - H4 - 12.73mm ER Mini Collet Chucks with multiple corner radius optionsThe Toolex Reamer Stub Type Spiral Flute Straight Shank HSS E H4 12. 73mm is a precision machine reamer designed to produce accurate, smooth bores in metalworking. Built from HSS E (M35 cobalt), it features a stub length with left hand spiral flutes and right hand cutting, aligned to DIN 8089 for consistent size control. Supplied by Toolex Ltd., its designed for reliable, repeatable results at the standard ISO H4 tolerance. HSS E (M35 Cob)
