Boneham AM00000767 Slip-fixed Drill Bushing 1.95mm Id Steel

Product Description

The BONEHAM AM00000767 is a slip-fixed drill bushing designed to guide cutting tools with precision in jig and fixture applications. Manufactured from steel and hardened to 60 to 65 HRC, this renewable bushing provides consistent inside diameter control with a tolerance of plus 0.002 to plus 0.008 mm at a 1.95 mm ID. The 8 mm body outside diameter and 16 mm length under the head suit tight-tolerance tooling setups. A counterbored head with a 15 mm outside diameter and 8 mm head height allows flush or recessed seating in the fixture plate. Licensed machinists, tool and die makers, and production shop technicians install this style of bushing.

This bushing follows the SF and SFM industry codes as defined under ANSI standards for drill bushing classification. It is suited for use in production jigs where a renewable slip-fixed bushing is required at a fixed drill station. The LSM-1 compatible lock screw retains the bushing securely during drilling operations, preventing rotation or axial movement under repeated tool cycling. Typical applications include precision hole location in metalworking fixtures across general manufacturing, aerospace tooling, and automotive production environments.

Key Features

• Slip-fixed installation method — SF and SFM industry code compliant
• Steel construction hardened to 60 to 65 HRC for wear resistance at the bore
• Inside diameter tolerance held to plus 0.002 to plus 0.008 mm for repeatable tool guidance
• Counterbored head design allows flush seating in the fixture plate
• Renewable bushing — replaceable without disturbing the liner bushing in the jig plate
• LSM-1 lock screw compatible for positive retention during tool cycling

Compatibility

Designed for use with LSM-1 lock screws and compatible liner bushings in ANSI-standard drill jig assemblies using the SF and SFM bushing series.

Installation Notes

Installation is performed by machinists or tool and die technicians. Ensure the mating liner bushing and jig plate bore are clean and free of chips before inserting the slip-fixed bushing. Secure the bushing using the appropriate LSM-1 lock screw torqued per fixture design specifications. Always verify inside diameter clearance with the intended drill or reamer before committing the bushing to a production run.