Techniks 04232-10.5 ER32 Collet 10.50mm

Product Description

The TECHNIKS 04232-10.5 is an ER32 series collet designed for precision workholding in CNC machining and toolholding applications. Built to a true indicator runout (TIR) of 0.000200 inches (0.0050 mm), this collet delivers the accuracy required for tight-tolerance milling, drilling, and reaming operations. The ER32 configuration is one of the most widely used collet standards in machine shops, and this unit includes through-coolant capability to direct cutting fluid directly to the tool tip. Machinists and CNC operators install this collet in compatible ER32 chucks and toolholders across a range of machine types.

This collet is suited for production machining environments where consistent runout control and coolant delivery are critical. The 10.50 mm collet size accommodates metric tooling shanks at that diameter. Its through-coolant design makes it a practical choice for deep-hole drilling, hard material milling, and any operation where flood coolant alone is insufficient to clear chips or manage heat at the cutting zone.

Key Features

• ER32 collet series - widely compatible with standard ER32 chucks and toolholders
• TIR of 0.000200 inches (0.0050 mm) for precision, repeatable tool runout
• Through-coolant design delivers fluid directly to the cutting edge
• 10.50 mm collet size for metric tooling shanks
• Lightweight at 0.5 pounds for easy handling and quick changeouts

Compatibility

Designed for use with standard ER32-compatible chucks and toolholders. Accepts tooling shanks at 10.50 mm diameter per the ER32 collet specification.

Installation Notes

Installation is performed by qualified machinists or CNC setup technicians. Power down and lock out the machine spindle before installing or removing collets. Use a calibrated torque wrench and the appropriate ER32 collet nut spanner to seat the collet correctly - do not overtighten by hand or with improvised tools. Verify runout with a dial test indicator after installation before beginning production cuts.