The Omega OZ32 Collet Standard Precision is a purpose-built tool holder designed for precision machining
Diameter: 63 mm cutting diameter for efficient slotting in mid-sized workpieces
delivering long-term performance with ER25 holders and standard ER25 nuts
while the left-hand spiral flute paired with right-hand cutting provides stable material removal and predictable progress through the workpiece
delivering smooth material removal and a superior surface finish
Toolex Reamer - Stub Type - Spiral Flute - Straight Shank - HSS-E - H4 - 12.81mm Power Milling Chucks The Omega OZ32 Collet StandardToolex Reamer Stub Type Spiral Flute Straight Shank HSS E H4 12. 81mm is a stub length, intermediate precision reamer designed for clean, accurate hole finishing. Crafted from HSS E (M35 cobalt), it combines durability with refined cutting performance for metalworking tasks across steel, stainless steel, cast iron, and non ferrous materials. The tool features a left hand spiral flute with right hand cutting, conforms to DIN 8089, and uses a straight