Value Collection SC05879226 Type J Tool Holder Bushing

Product Description

The VALUE COLLECTION SC05879226 is a Type J rotary tool holder bushing designed for use in drill press and machining setups where precise tool alignment and support are required. With a 0.625 inch inside diameter and a 2 inch outside diameter, this bushing locates and guides cutting tools or toolholders within a jig or fixture plate. The 3.5 inch length under head provides adequate shank engagement for stable support, while the 0.295 inch head thickness seats the bushing flush or proud depending on plate depth. Weighing approximately 2.178 pounds, this is a solid, production-grade bushing suited for machine shop, toolroom, and fixture-building applications.

Type J rotary bushings are used in jig and fixture setups across production machining environments. They are installed in renewable bushing liners or directly into tool plates to guide drill bits, reamers, or other rotary cutting tools during repetitive operations. This bushing is appropriate for shops running close-tolerance drilling or reaming cycles where consistent hole location is critical. The 1.5 inch distance between hole centers is a standard dimension that aligns with common jig plate layouts used in metalworking operations.

Key Features

• Type J rotary bushing for use in jig and fixture tooling plates
• 0.625 inch inside diameter for guided tool support
• 2 inch outside diameter for secure seating in standard liner or plate bores
• 3.5 inch length under head provides deep shank engagement
• 0.295 inch head thickness for controlled seating depth
• 1.5 inch distance between hole centers matches common jig plate layouts

Compatibility

Designed as a standard Type J rotary tool holder bushing suitable for use in jig plates, fixture bodies, and renewable bushing liner assemblies in metalworking and machine shop applications.

Installation Notes

Installation is typically performed by a machinist or toolroom technician. The mating bore in the jig plate or liner must be dimensionally correct to achieve proper press or slip fit per design intent. Ensure the tool plate or fixture is securely clamped and the work area is clear of rotating components before pressing the bushing into position. Do not force or drive the bushing in a way that distorts the bore or damages the head seating surface.