Boneham AM00001032 Slip-fixed Drill Bushing 7.25mm Id

Product Description

The BONEHAM AM00001032 is a slip-fixed drill bushing designed to guide cutting tools with precision in jig and fixture applications. Manufactured from steel with a hardness rating of 60 to 65 HRC, this bushing provides a renewable wear surface that resists the abrasion of repeated drilling, reaming, or boring operations. The 7.25 mm inside diameter accommodates standard tooling, while the 12 mm body outside diameter suits common jig plate bores. The counterbored head design and slip-fixed installation method allow the bushing to be removed and replaced without disturbing the jig plate, making it a practical choice for production environments where tooling changeover is routine.

This bushing is suited for use in drill jigs and fixture plates in manufacturing, toolroom, and maintenance environments. The slip-fixed style allows quick replacement when the bore wears beyond tolerance, extending the usable life of the jig itself. Machinists, tool and die makers, and maintenance technicians working with production drilling fixtures are the primary installers. The ANSI-standard dimensioning ensures dimensional interchangeability with other SF and SFM series bushings of the same nominal size.

Key Features

• Slip-fixed installation method allows tool-free removal and replacement without press equipment
• Renewable bushing design extends jig plate service life by replacing only the worn component
• 60 to 65 HRC hardness rating provides long wear life under repeated cutting tool contact
• Counterbored head seats flush or recessed to suit various jig plate configurations
• ANSI-conforming dimensions ensure interchangeability across SF and SFM series applications
• Steel construction offers strength and stability in both light and moderate production drilling operations

Compatibility

Designed as an OEM-style replacement or direct-fit bushing for drill jigs and fixture plates requiring an SF or SFM series slip-fixed bushing with a 7.25 mm inside diameter and 12 mm body outside diameter per ANSI standards.

Installation Notes

Installation is performed by machinists or tool and die makers working with drill jigs and fixture plates. The slip-fixed design requires a properly sized counterbored hole in the jig plate to retain the bushing head during use. Ensure the jig plate bore is clean and free of chips or burrs before seating the bushing. Always verify inside diameter tolerance and bushing alignment with the drill spindle axis before running production to avoid premature wear or tool breakage.