Accupro 586346 DA180 Double Angle Collet 3/4 Inch

Product Description

The ACCUPRO 586346 is a DA180 series double angle collet sized at 3/4 inch (0.7500 inch decimal bore). It is designed to hold round-shank cutting tools in DA180-style collet chucks used on milling machines, machining centers, and CNC routers. The collet measures 1.637 inches in overall length and 1.035 inches in overall diameter. Its double-angle contact geometry provides positive grip and consistent tool runout control, making it a standard choice for production and job-shop machining environments. Machinists, toolroom technicians, and CNC operators install and service these collets as part of routine tooling changeovers.

This collet is suited for use in DA180 collet chucks on vertical and horizontal machining centers, knee mills, and similar machine tool setups requiring secure 3/4 inch shank retention. It supports a wide range of cutting tools including end mills, drills, and reamers with 3/4 inch shanks. The DA180 series is a common tooling standard in both light and heavy-duty material removal applications across general manufacturing and maintenance machining operations.

Key Features

• DA180 collet series for use with DA180-compatible collet chucks
• 3/4 inch (0.7500 inch) bore size for standard round-shank tooling
• 1.637 inch overall length for consistent chuck seating depth
• 1.035 inch overall diameter for proper chuck bore fit
• Double angle contact design for secure tool grip and reduced runout
• Sold individually - package quantity of 1

Compatibility

Designed as a direct-fit replacement or supplemental collet for DA180-style collet chucks accepting a 3/4 inch bore collet.

Installation Notes

Installation is performed by machinists or toolroom personnel following standard tooling changeover procedures. Ensure the machine spindle is fully stopped and the chuck is clear of the spindle before installing or removing collets. Clean the collet taper and chuck bore of chips and coolant residue before seating the collet. Use the appropriate DA180 collet wrench and nut to achieve proper clamping force without overtightening.