Value Collection SC84949700 Type B Tool Holder Bushing

Product Description

The VALUE COLLECTION SC84949700 is a Type B rotary tool holder bushing designed to locate and support cutting tools within drill jigs, fixtures, and bushing plates. With a 0.75 inch inside diameter, a 1.0 inch outside diameter, and a 1.75 inch length under the head, this bushing provides a precise, hardened guide for drill bits, reamers, and similar rotary tooling. The 0.265 inch thick head seats flush against the jig plate surface to control depth and resist axial push-through during operation. This component is intended for production machining and tooling applications where consistent hole location is critical.

This bushing is suited for use in machine shop and production tooling environments, including drill jigs and custom fixtures where repeatable hole placement is required. Type B configuration indicates a head style compatible with standard headless and headed bushing liner systems. It is appropriate for both light and moderate drilling cycles in ferrous and non-ferrous workpiece materials. Tooling engineers, machinists, and fixture builders are the primary installers of this component.

Key Features

• Type B head style with a 0.265 inch head thickness for positive seating in bushing plates
• 0.75 inch inside diameter provides a close-tolerance guide for compatible rotary tooling
• 1.0 inch outside diameter for standard liner or press-fit installation
• 1.75 inch length under head accommodates moderate plate thickness and tool travel
• Sold as a single unit with a minimum order quantity of 1

Compatibility

Designed as an OEM-style replacement or direct-use component for Type B rotary tool holder bushing applications in standard drill jig and fixture systems.

Installation Notes

Installation is typically performed by a machinist or tooling engineer as part of fixture assembly or maintenance. Press-fit bushings should be installed using an arbor press to avoid damaging the bore or head. Ensure the receiving hole in the jig plate is clean, burr-free, and dimensionally correct before pressing the bushing into position. Always verify inside diameter clearance with the intended tooling before committing the bushing to a permanent installation.