Boneham SP00000902 Slip-fixed Bushing 0.75 in Od

Product Description

The BONEHAM SP00000902 is a slip-fixed drill bushing designed to guide cutting tools with precision in jig and fixture applications. It carries the industry code SF, identifying it as a slip-fixed type that seats into a fixed liner bushing and can be removed and replaced without disturbing the jig plate. The body outside diameter measures 0.75 inches with a length under head of 1.5 inches, a head outside diameter of approximately 1.047 inches, and a head height of 0.25 inches. The inside diameter is sized to letter designation R. This bushing is renewable, making it suitable for production environments where tool wear requires periodic replacement of the guide element.

Slip-fixed bushings are used in drill jigs and machining fixtures across manufacturing, tool-and-die, and precision fabrication settings. The SF configuration allows the bushing to be rotated and lifted out of the liner without tools, enabling fast changeovers between drill, reamer, or counterbore operations at the same jig hole location. This part is appropriate for both short-run prototype work and high-volume production jigging where repeatable hole location accuracy is required.

Key Features

• SF (slip-fixed) industry-standard configuration for use with compatible fixed liner bushings
• Body outside diameter of 0.75 inches for precise press fit into the liner
• 1.5 inches length under head provides adequate tool guidance depth
• Renewable bushing design supports quick field replacement without jig disassembly
• Inside diameter letter designation R for standardized tool sizing
• Head height of 0.25 inches and head outside diameter of approximately 1.047 inches for positive seating

Compatibility

Designed as an OEM-style replacement or direct-fit component for standard SF-type fixed liner bushings used in drill jig and fixture assemblies conforming to industry bushing standards.

Installation Notes

Installation and removal should be performed by a machinist or tooling technician familiar with jig bushing practices. Ensure the mating fixed liner bushing is clean and free of chips or burrs before seating the SP00000902. The slip-fixed design allows tool-free removal by rotating and lifting; do not hammer or force the bushing during extraction as this can damage the liner. Always verify inside diameter clearance against the cutting tool shank before operation.