Boneham AM00000881 Slip-fixed Drill Bushing Sfm

Product Description

The BONEHAM AM00000881 is a slip-fixed drill bushing manufactured to SFM industry standards. It features an inside diameter of 20.5 millimeters, a body outside diameter of 30 millimeters, and a length under head of 56 millimeters. Slip-fixed bushings are pressed into a liner bushing and held in place by a locking pin, allowing for quick changeover between operations on the same jig. This bushing is classified as renewable, meaning it is designed to be removed and replaced without retiring the jig plate. Machinists, tool-and-die makers, and fixture builders install this type of component in drill jigs and fixture assemblies used across production and repair environments.

This bushing is suited for use in drill jig applications requiring accurate hole location guidance during drilling, reaming, or boring operations. The SFM designation identifies it within the standard slip-fixed bushing series, which is commonly used in production fixtures where multiple tooling operations are performed through a single liner. The renewable design allows a worn bushing to be swapped out quickly during a production run without disturbing the jig setup.

Key Features

• SFM industry code slip-fixed bushing for use with compatible liner bushings
• Inside diameter of 20.5 millimeters for precise tool guidance
• Body outside diameter of 30 millimeters
• Length under head of 56 millimeters
• Renewable bushing design allows field replacement without jig plate rework
• UNSPSC Code 31171603 for procurement and catalog integration

Compatibility

Designed as an OEM-style replacement or direct-fit component for slip-fixed liner bushing assemblies conforming to SFM industry standards in drill jig and fixture applications.

Installation Notes

Installation is performed by tool-and-die or fixture maintenance personnel. The bushing is inserted into a compatible liner bushing already mounted in the jig plate and secured with a locking pin. Ensure the liner bushing bore and the jig plate are clean and free of chips before seating the bushing. Follow applicable shop safety procedures and power down or secure any machinery before servicing an active fixture.