Toolex Reamer - Stub Type - Spiral Flute - Straight Shank - HSS-E - H4 - 3.97mm ER Collet Chucks high-quality surface finishes while reducing

high-quality surface finishes while reducing setup time and rework

while the straight shank ensures reliable alignment in standard drill chucks and machines

Versatile Specifications and Coatings: Available in a wide range of sizes

Contour Capability: Corner radius enables smooth contouring and reduces the risk of chipping

smoother surface textures

Toolex Reamer - Stub Type - Spiral Flute - Straight Shank - HSS-E - H4 - 3.97mm ER Collet Chucks high-quality surface finishes while reducingToolex Reamer Stub Type Spiral Flute Straight Shank HSS E H4 3. 97mm is an intermediate precision reaming tool designed to finish drilled holes to ISO H4 tolerance (DIN 8089). Supplied by Toolex Ltd, it combines a left hand spiral flute with right hand cutting for reliable, repeatable finishes when mounted in standard toolholders. Diameter: 3. 97 mm Material: HSS E (M35 cobalt) Flute: Left hand spiral flute Cutting: Right hand cutting Shank: Straight