Value Collection SC05879432 Rotary Tool Holder Bushing Type C

Product Description

The VALUE COLLECTION SC05879432 is a Type C rotary tool holder bushing designed for use in drill jigs and tooling fixtures. The bushing provides a precise, hardened guide bore for drill bits, reamers, and other rotary cutting tools during machining operations. With a 7/8 inch inside diameter, a 1-1/4 inch outside diameter, and a length under head of 3-1/4 inches, this bushing is sized for applications requiring accurate tool location and consistent hole placement. The head thickness measures 3/16 inch. It is installed by machinists and toolroom technicians in production and job-shop environments where repeatable positional accuracy is required.

This Type C slip-fixed renewable bushing is used in drill jig applications across metalworking, fabrication, and general machining operations. The 2-7/8 inch slot length accommodates standard jig plate setups. It is suited for both light-production and high-volume drilling operations where the bushing may need to be rotated or locked in place within a jig liner. Typical installation environments include CNC and manual drill press setups, transfer fixture plates, and custom tooling assemblies.

Key Features

• Type C bushing configuration with a 2-7/8 inch slot length for use with standard jig liners
• 7/8 inch inside diameter (0.8750 inches decimal) for precise tool guidance
• 1-1/4 inch outside diameter (1.2500 inches decimal) for consistent liner fit
• 3-1/4 inch length under head provides extended tool support during deep drilling
• 3/16 inch head thickness (0.2650 inches decimal) for low-profile seating against jig plate surfaces
• Sold individually with a minimum order quantity of 1

Compatibility

Designed as an OEM-style replacement or direct-fit component for drill jig assemblies requiring a Type C renewable bushing with a 7/8 inch bore and 1-1/4 inch outside diameter.

Installation Notes

Installation is performed by machinists or toolroom technicians. Ensure the mating jig liner bore is clean and free of burrs before pressing or seating the bushing. Power down and lock out all machine tools before servicing or replacing jig components. Verify bushing seating and slot alignment before resuming drilling operations.