Value Collection SC05879630 Rotary Tool Holder Bushing

Product Description

The VALUE COLLECTION SC05879630 is a Type C rotary tool holder bushing designed for use in machine tool setups where precise workpiece or tool location is required. With a 1.25-inch inside diameter and a 2-inch outside diameter, this bushing seats securely in a tool holder block or drill jig plate. The overall length under the head measures 4 inches, with a slot length of 3.625 inches that allows the bushing to be locked or positioned in its bore. The head thickness of 0.303 inches (approximately 5/16 inch) provides a positive stop against the mounting surface. Weighing approximately 2.046 pounds, this bushing suits heavy-duty jig and fixture applications in production machining environments.

This Type C rotary tool holder bushing is used in drill jig fixtures, machine tool setups, and tooling plates in both production and job-shop machining operations. It is suited for applications requiring a slip or fixed bushing with a head flange for positive axial location. Machinists, toolmakers, and fixture builders working on CNC or manual machine centers commonly install this bushing style when guiding rotating tools or locating cylindrical workpieces with precision.

Key Features

• Type C bushing configuration with flanged head for positive axial seating
• 1.25-inch inside diameter for accurate tool or workpiece guidance
• 2-inch outside diameter for a stable press or slip fit in the jig plate bore
• 4-inch length under the head accommodates deep-section tooling plates or fixture bodies
• 3.625-inch slot length supports locking or indexing in the mating holder
• Head thickness of 0.303 inches provides a consistent, repeatable stop surface

Compatibility

Designed as an OEM-style replacement or direct-fit component for rotary tool holder bushing applications requiring a Type C configuration with a 1.25-inch ID and 2-inch OD.

Installation Notes

Installation is typically performed by a toolmaker or machinist during fixture assembly or maintenance. Ensure the mating bore in the jig plate is clean and dimensionally correct before pressing or sliding the bushing into position. Power down and lock out any connected machine before removing or replacing a bushing in an active fixture. Verify slot alignment with the retaining hardware before securing the bushing in place.