Toolex Reamer - Stub Type - Spiral Flute - Straight Shank - HSS-E - H4 - 5.38mm Widin New The Omega Products ER25 Collet

The Omega Products ER25 Collet Ultra Precision is designed for high-precision clamping of round-shank tools in an ER25 collet chuck

Overall length: 75 mm for extended reach into deep pockets and cavities

The HSS‑E composition delivers enhanced wear resistance and sustained sharpness in tougher materials

Flute design: Multi‑flute with fine pitch for efficient material removal and smoother finishes

repeatable hole finishes at the ISO H4 tolerance standard

Toolex Reamer - Stub Type - Spiral Flute - Straight Shank - HSS-E - H4 - 5.38mm Widin New The Omega Products ER25 ColletToolex's Stub Type Spiral Flute Reamer, 5. 38 mm, HSS E (M35 cobalt), delivers precise hole finishing for metalworking projects. With a left hand spiral flute and right hand cutting on a straight shank, it meets DIN 8089 and ISO H4 tolerance for accurate bores. Diameter: 5. 38 mm Type: Stub type Flute: Left hand spiral flute Cutting direction: Right hand cutting Shank: Straight Material: HSS E (M35 cobalt) Standard: DIN 8089 Tolerance: ISO H4