Boneham SFT4016KE Slip-fixed Drill Bushing 1 in Id Steel

Product Description

The BONEHAM SFT4016KE is a slip-fixed drill bushing designed to guide cutting tools with precision in jig and fixture applications. Manufactured from steel, this head-type bushing features a 1 inch inside diameter and a 0.625 inch body outside diameter, with a 0.875 inch head outside diameter and a 0.25 inch head height. The 1 inch length under head provides sufficient support depth for consistent tool guidance. It accepts an LS-TW-2 compatible lock screw, keeping the bushing securely seated during production runs. Installation and removal without specialized tooling make slip-fixed bushings a practical choice for setups requiring periodic bushing changes. Licensed machinists, toolmakers, and industrial maintenance technicians typically work with this component.

The SFT4016KE is suited for use in drill jigs, fixture plates, and tooling blocks in manufacturing, metalworking, and industrial maintenance environments. It carries industry code SF, designating the slip-fixed style under standard bushing classifications. The renewable design allows the bushing to be replaced when the bore wears beyond tolerance, extending the service life of the jig plate itself. This part is sold individually and is appropriate for both production tooling builds and repair of existing jig assemblies.

Key Features

• Slip-fixed installation method for easy bushing changes without permanent press-fit removal
• 1 inch inside diameter with a close tolerance of +0.0001 to +0.0005 inches for accurate tool guidance
• Steel construction for durability in repetitive drilling and boring operations
• Head-type design with 0.875 inch head OD and 0.25 inch head height for positive axial location
• LS-TW-2 compatible lock screw interface secures bushing position during use
• Renewable bushing design extends jig plate service life

Compatibility

Designed as an OEM-style replacement or new-build component for drill jigs and fixture tooling that accept SF-series slip-fixed bushings with a 1 inch inside diameter and 0.625 inch body outside diameter. Compatible with LS-TW-2 lock screws.

Installation Notes

Installation of drill bushings is typically performed by toolmakers or qualified machinists. Ensure the jig plate counterbore and liner bushing are clean and free of debris before seating the bushing. Use the appropriate LS-TW-2 lock screw to secure the bushing and prevent rotation or withdrawal during tool operation. Inspect inside diameter tolerance and seating surface condition before placing the assembly back into service.