Value Collection SC05879846 Type Z Tool Holder Bushing

Product Description

The VALUE COLLECTION SC05879846 is a Type Z rotary tool holder bushing designed for use in machining and toolholding applications. It features a 1.25-inch inside diameter, a 1.5-inch outside diameter, and a length under head of 3.25 inches. A head thickness of 0.75 inches and a 2.875-inch slot length provide secure, repeatable tool positioning. This bushing is installed by machinists and toolroom technicians working with rotary toolholding systems on milling machines, lathes, and similar equipment.

Type Z rotary tool holder bushings are used in toolholding assemblies where a close-tolerance bore is required to guide or support rotating tooling. This part is suited to production machining environments as well as maintenance and toolroom settings. It is typically installed as an OEM-style replacement or as a new component in a toolholding setup requiring the specified bore and shank dimensions.

Key Features

• Type Z bushing configuration for standard rotary toolholding systems
• 1.25-inch inside diameter (1.2500 inches decimal) for precise tool fitment
• 1.5-inch outside diameter (1.5000 inches decimal) for consistent shank fit
• 3.25-inch length under head provides ample engagement depth
• 2.875-inch slot length supports secure locking and drive engagement
• 0.75-inch head thickness for stable seating against the toolholder face

Compatibility

Designed as an OEM-style replacement or new-installation bushing for rotary toolholding systems requiring a Type Z bushing with a 1.25-inch bore and 1.5-inch outside diameter.

Installation Notes

Installation is typically performed by a machinist or toolroom technician. Ensure the toolholder and spindle are fully de-energized and brought to a complete stop before removing or installing any bushing. Verify bore and shank diameters with calibrated gauges prior to assembly to confirm proper fit and avoid damage to mating surfaces. Follow applicable shop safety procedures and equipment manufacturer guidelines during installation.