Accupro 586292 DA300 Double Angle Collet 1/8 in Bore

Product Description

The ACCUPRO 586292 is a DA300 series double angle collet designed to hold cutting tools and workpieces securely in compatible collet chucks. With a 1/8 inch bore diameter and an overall length of 1 inch, this collet delivers precise concentricity and consistent gripping force for milling, drilling, and routing operations. The outer diameter measures 0.375 inches, conforming to DA300 series dimensional standards. Machinists and tool crib personnel working in job shops, production facilities, and maintenance environments rely on DA300 collets for quick tool changes and repeatable tool runout performance.

This collet is suited for use in CNC machining centers, manual mills, and routing spindles equipped with DA300 collet chuck systems. It accommodates 1/8 inch shank tooling including end mills, drill bits, and router bits. The double angle design provides dual-contact clamping, which improves grip uniformity compared to single angle collet styles. It is commonly used in light to medium material removal applications where accurate tool positioning and minimal runout are required.

Key Features

• DA300 series double angle collet with dual-contact clamping geometry
• 1/8 inch (0.1250 inch) bore for standard small-shank tooling
• Overall length of 1 inch (1.0000 inch decimal) for consistent projection
• Outer diameter of 0.375 inches conforms to DA300 chuck specifications
• Sold individually, suitable for single-collet replacement or tooling inventory builds

Compatibility

Designed for use with DA300 series collet chucks. Accepts tooling with a 1/8 inch round shank. Verify that the host chuck is rated for the DA300 collet series before installation.

Installation Notes

Installation is typically performed by a machinist or toolroom technician. Before inserting or removing a collet, power down the spindle completely and confirm the machine is in a safe, locked-out state per facility lockout/tagout procedures. Seat the collet fully into the chuck before threading on the collet nut, and do not tighten the nut onto a collet that is not properly engaged in the taper. Inspect the collet bore and chuck taper for chips or wear before each use to maintain runout accuracy.