Toolex Reamer - Straight Shank - Spiral Flute - Carbide - H5 - 0.43mm ER Mini Collet Chucks Ideal for shops handling pre-hardened

Ideal for shops handling pre-hardened

while Form AD/B mounting and integrated through-coolant channels ensure coolant reaches the cutting edge for effective chip control and improved surface finish

Flexible corner radius options (R1): Choose the right corner radius to reproduce mold and die features accurately

Widin Carbide Corner Radius End Mill is a precision cutting tool designed for machinists who need clean radii on deep grooves and sloped surfaces

The powder-metal construction balances toughness with heat resistance

Toolex Reamer - Straight Shank - Spiral Flute - Carbide - H5 - 0.43mm ER Mini Collet Chucks Ideal for shops handling pre-hardenedThe Toolex Reamer is a precision carbide straight shank finishing tool designed for micro diameter holes. Its ideal for CNC and hand finished applications requiring tight control at 0. 43 mm in diameter and a highly consistent bore geometry. Diameter: 0. 43 mm Material Grade: Carbide (K10) for intermediate precision and wear resistance Shank: Straight shank with H5 tolerance Flute Cutting: Left hand spiral flute with right hand cutting Standards: