Parlec EROSC32-3/4 ER32 Collet 0.75 Inch

Product Description

The PARLEC EROSC32-3/4 is an ER32 series collet sized at 0.75 inches, designed for use in CNC machining centers, lathes, milling machines, and other precision toolholding applications. It provides secure, concentric clamping of cutting tools and workpieces up to 0.75 inches in diameter. ER collets are a standard in precision machining environments due to their wide clamping range and interchangeability across ER-compatible toolholders. This collet is installed by machinists and tool-room technicians working in manufacturing and production settings.

The EROSC32-3/4 is suited for shops running ER32-compatible collet chucks on milling, drilling, and tapping operations. It accepts tooling at the 0.75 inch nominal diameter and is appropriate for both production and job-shop environments where reliable tool retention and repeatable runout are required. Single-piece packaging makes it easy to add as a replacement or supplemental collet to an existing ER32 setup.

Key Features

• ER32 collet series - fits standard ER32-compatible collet chucks and holders
• 0.75 inch collet size for secure clamping of 3/4 inch shank tooling
• Minimum collet capacity of 0.75 inches
• 1000 psi rated pressure for consistent clamping force
• Sold individually - package quantity of 1

Compatibility

Designed as an OEM-style replacement or supplemental collet for use with ER32-compatible collet chucks and toolholding systems.

Installation Notes

Installation is performed by qualified machinists or tool-room technicians. Before inserting or removing a collet, ensure the machine spindle is fully stopped and locked out per applicable safety procedures. Inspect the collet bore and mating chuck for debris or damage before seating the collet. Use the appropriate ER32 collet nut and torque wrench designed for ER-series collet systems - do not overtighten by hand or with unapproved tools.