Accupro 586549 DA180 Double Angle Collet 15/64 Inch

Product Description

The ACCUPRO 586549 is a DA180 series double angle collet designed for use in CNC machining centers, milling machines, and other spindle-driven equipment that accept the DA180 collet standard. This collet holds a 15/64 inch (0.23440 inch decimal) round shank tooling and provides the dual-angle clamping geometry that characterizes the DA series, delivering consistent tool retention and runout control during cutting operations. With an overall length of 1.637 inches and an overall diameter of 1.035 inches, it fits within the dimensional envelope expected by DA180-compatible tool holders. Machinists and toolroom technicians select this collet when setting up end mills, drills, reamers, or other straight-shank tools in DA180 chucks.

This collet is suited for production and job-shop environments running light to medium milling, drilling, and reaming operations. It is appropriate for both manual and CNC vertical machining centers where DA180 tool holders are already in use. The 15/64 inch bore size makes it a practical choice for smaller-diameter tooling commonly encountered in precision work. Installation is performed by the machine operator or setup technician as part of a standard tool change or setup routine.

Key Features

• DA180 collet series with double angle clamping geometry for secure tool retention
• 15/64 inch bore size (0.23440 inch decimal) accommodates common small-diameter straight-shank tools
• Overall length of 1.637 inches fits standard DA180 tool holder depth requirements
• Overall diameter of 1.035 inches conforms to DA180 chuck bore specifications
• Lightweight at 0.5 pounds, minimizing added mass at the spindle

Compatibility

Designed as an OEM-style replacement or direct-use collet for machine spindles and tool holders built to the DA180 collet standard.

Installation Notes

Installation is performed by a qualified machinist or toolroom technician. Always power down the machine and confirm the spindle is fully stopped before removing or installing a collet. Inspect the collet bore and tool holder taper for chips, burrs, or wear before seating the collet. Use the appropriate DA180 collet nut and tighten to the tool holder manufacturer specifications using a collet wrench — do not use impact tools on the collet nut.