Toolex Reamer - Stub Type - Spiral Flute - Straight Shank - HSS-E - H4 - 4.26mm M&D It works with standard ER40

It works with standard ER40 collet nuts and is built for fast

05 mm radius to reproduce smooth transitions and accurate inside corners in intricate cavities

Tool Type: Stub type reamer

Carbide Construction for Durability: Offers exceptional wear resistance and long tool life across aluminum

It securely clamps tool shanks from 3 mm to 32 mm using a controlled shrink-fit process

Toolex Reamer - Stub Type - Spiral Flute - Straight Shank - HSS-E - H4 - 4.26mm M&D It works with standard ER40Delivers precise ISO H4 holes at 4. 26 mm diameter with a stub type reamer from Toolex, engineered for reliable, repeatable bore finishes in challenging materials. Diameter: 4. 26 mm Material: HSS E (M35 cobalt) Flute: Left hand spiral flute; right hand cutting Shank: Straight Standards Tolerance: DIN 8089; ISO H4 Design: Stub type with spiral flute for stable boring performance Manufacturer: Supplied by Toolex Ltd Lead time: Manufactured to order;