Accupro CPL130900 Keyless Drill Chuck 1/2 in Threaded 3/8-24

Product Description

The ACCUPRO CPL130900 is a keyless drill chuck designed for threaded-mount installation on portable drills and drill presses. It accepts bit shanks from 1/16 inch up to 1/2 inch, covering the full range of standard twist drills, step bits, and spade bits used in everyday trade work. The chuck uses a ball bearing mechanism for smooth, consistent tightening without a key. The steel construction handles the torque loads typical of corded and cordless drill platforms. At 43 mm sleeve diameter, the chuck fits standard chuck collars and provides a secure grip across its full capacity range.

The CPL130900 is suited for residential and light commercial jobsite use where fast bit changes and reliable clamping are priorities. Electricians, plumbers, HVAC technicians, and general contractors will find this chuck compatible with common 3/8-24 threaded spindles on corded drills and drill presses. The keyless collar allows single-handed bit swaps, which is practical when working in confined spaces such as wall cavities, mechanical rooms, or overhead installations.

Key Features

• Keyless design allows hand-tightening without a chuck key
• Capacity range of 1/16 inch to 1/2 inch accommodates standard trade bit sizes
• Ball bearing mechanism provides smooth collar rotation and consistent clamping force
• Steel chuck body for durability under repeated torque loading
• 3/8-24 threaded mount fits a wide range of portable drills and drill press spindles
• 43 mm sleeve diameter for positive grip and stability

Compatibility

Designed as a replacement or upgrade chuck for drills and drill presses with a 3/8-24 threaded spindle mount.

Installation Notes

A licensed tradesperson or experienced operator should install this chuck per the drill or drill press manufacturer instructions. Always power down and unplug the tool before removing or installing a chuck. Use the appropriate spindle wrench or chuck removal method specified for the host tool to avoid thread damage. Verify the 3/8-24 thread engagement is fully seated before operating under load.