Accupro 785008 ER32 Collet 0.656 Inch

Product Description

The ACCUPRO 785008 is an ER32 series collet designed for use in CNC machining centers, milling machines, and tool-holding systems that accept ER32 collet chucks. With a collet size of 0.656 decimal inches and a minimum collet capacity of 0.625 inches, this collet provides a secure, concentric grip on round shanked cutting tools and workholding applications. The collet measures 1.75 inches in height and 1.5 inches in width and length, with a total weight of 0.35 pounds. It is sized for machinists and tool room technicians working with standard ER32 tooling setups requiring reliable runout control and consistent clamping force.

This ER32 collet is suited for use in production and job shop environments where ER32 collet chucks are the standard toolholding system. Typical applications include end mill holding, drill chucking, and reaming operations on vertical and horizontal machining centers. The 0.656 inch nominal size makes it appropriate for larger shank tooling within the ER32 range. Machinists working in aerospace, automotive, and general metalworking will find this collet a direct fit for compatible ER32 chuck bodies.

Key Features

• ER32 collet series for use with standard ER32 collet chucks
• Collet size of 0.656 decimal inches with a minimum capacity of 0.625 inches
• Compact profile: 1.75 inches height, 1.5 inches width, 1.5 inches length
• Lightweight at 0.35 pounds for easy tool change handling
• Single-piece unit packaged individually for direct replacement or inventory stocking

Compatibility

Designed for use with ER32 collet chucks and toolholding systems that accept the ER32 collet series standard.

Installation Notes

Installation is performed by qualified machinists or tool room personnel. Before installing or removing collets, ensure the machine spindle is fully stopped and locked out per shop lockout/tagout procedures. Seat the collet into the chuck nut before threading onto the chuck body to avoid cross-threading or collet damage. Torque the collet nut using an appropriate ER collet wrench to ensure proper clamping without deforming the collet body.