Boneham AM00001071 Slip-fixed Drill Bushing 8.2mm Id Steel

Product Description

The BONEHAM AM00001071 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 excellent wear resistance during repeated drilling, reaming, or boring operations. The inside diameter measures 8.2 mm with a tolerance of +0.005 to +0.014 mm, ensuring consistent tool guidance. The body outside diameter is 15 mm, and the length under head is 36 mm. A counterbored head design and renewable construction make this bushing suitable for production environments where tooling components require periodic replacement without disturbing the jig plate.

This slip-fixed bushing is used in drill jigs and precision fixtures across metalworking, machining, and fabrication shops. It follows the SF and SFM industry code classifications and conforms to ANSI standards. The renewable design allows the bushing to be removed and replaced independently of the liner bushing, making it a practical choice for high-cycle production setups where multiple drill sizes are used in the same hole location. Machinists and tool-and-die professionals are the primary installers of this component.

Key Features

• Slip-fixed installation method with SF and SFM industry code classification
• Steel construction hardened to 60 to 65 HRC for long service life in production drilling
• Inside diameter of 8.2 mm with a close tolerance of +0.005 to +0.014 mm
• Counterbored head with 26 mm head outside diameter and 8 mm head height
• Renewable bushing design allows replacement without removing the liner bushing
• Conforms to ANSI standards for drill bushing dimensions and fitment

Compatibility

Designed as an ANSI-standard slip-fixed renewable drill bushing for use with compatible liner bushings in precision drill jigs and machining fixtures requiring an 8.2 mm inside diameter guide.

Installation Notes

Installation is performed by machinists or tool-and-die technicians during jig assembly or tooling changeover. The bushing slips into a mating liner bushing and is secured with a lock screw or similar retention device to prevent rotation during use. Ensure the mating liner bushing bore and the jig plate are clean and free of burrs before installation. Always remove the bushing before performing any maintenance on the jig plate to avoid damage to the seating surfaces.