Value Collection SC05879408 Type C Rotary Tool Holder Bushing

Product Description

The VALUE COLLECTION SC05879408 is a Type C rotary tool holder bushing designed for use in machining and toolholding applications. It features a 0.5-inch inside diameter and a 1.25-inch outside diameter, with a length under head of 3.25 inches and a slot length of 2.875 inches. The head thickness measures 0.265 inches. This bushing provides a precision-fit interface between rotating tooling and the machine spindle or toolholder body, maintaining alignment during drilling, reaming, or boring operations. Machinists and toolroom technicians install this component in jig and fixture setups where accurate tool guidance is required.

This Type C bushing is suited for use in drill jigs, boring fixtures, and similar toolholding assemblies found in production machining environments. Its dimensional profile — including the slotted body length — allows it to seat securely within a jig plate while accepting standard 0.5-inch shank tooling. The bushing is appropriate for both manual machining operations and light-duty automated setups where repeatable tool positioning is critical. A single unit is packaged per order at the standard minimum order quantity of one.

Key Features

• Type C bushing configuration with slotted body for locked or slip-fit installation
• 0.5-inch inside diameter accepts standard half-inch shank tooling
• 1.25-inch outside diameter for use in correspondingly sized jig plate bores
• 3.25-inch length under head provides extended tool guidance depth
• 2.875-inch slot length allows engagement with locking mechanisms
• Head thickness of 0.265 inches for precise axial positioning at the jig plate surface

Compatibility

Designed as an OEM-style replacement or direct fitment bushing for drill jigs and toolholding fixtures requiring a Type C bushing with a 0.5-inch ID and 1.25-inch OD.

Installation Notes

Installation is typically performed by a machinist or toolroom technician. Ensure the receiving bore in the jig plate is clean and dimensionally verified before pressing or inserting the bushing. Power down and lock out any associated machine before servicing the fixture. Do not force the bushing into an undersized bore, as this may compromise tool alignment or damage the jig plate.