Boneham AM00000934 Slip-fixed Drill Bushing Sfm

Product Description

The BONEHAM AM00000934 is a slip-fixed drill bushing manufactured to the SFM industry code standard. It is designed to guide cutting tools such as drills, reamers, and similar tooling with precision and repeatability in jig and fixture applications. The bushing features a 4.4 mm inside diameter, a 10 mm body outside diameter, and a 25 mm length under head. Slip-fixed bushings are used where the bushing must be locked in place during the drilling operation and removed for tool changes or part handling. Machinists, toolmakers, and fixture builders install this type of component in production and job shop environments.

This bushing is suited for use in drill jigs in both light and heavy manufacturing settings. It installs into a jig plate or fixture body that has been bored to accept the SFM bushing outside diameter. The renewable design allows the bushing to be replaced independently of the liner bushing or jig plate, reducing tooling costs over the life of a fixture. It is appropriate for high-repetition drilling operations where guide accuracy must be maintained across large production runs.

Key Features

• SFM industry code slip-fixed bushing for guided cutting tool applications
• 4.4 mm inside diameter for precise drill or reamer guidance
• 10 mm body outside diameter for standard jig plate fitment
• 25 mm length under head provides adequate tool guidance depth
• Renewable bushing design allows replacement without replacing the jig plate
• Slip-fixed installation method locks the bushing during the cutting operation

Compatibility

Designed as an OEM-style replacement or new-install slip-fixed drill bushing for jig and fixture assemblies requiring the SFM bushing industry code with a 4.4 mm inside diameter and 10 mm body outside diameter.

Installation Notes

Installation is performed by toolmakers or machinists during jig assembly or bushing replacement. The bushing is pressed or slip-fitted into a liner bushing already secured in the jig plate, then locked in position using the appropriate locking mechanism for the SFM style. Confirm bore dimensions of the jig plate or liner bushing before installation to ensure proper fit and alignment. Remove all chips and debris from the bore before seating the bushing to prevent damage to the mating surfaces.