Dumont Minute Man 33344 Collared Broach Bushing

Product Description

The DUMONT MINUTE MAN 33344 is a Style C collared broach bushing designed to guide broaching tools with precision during keyway and slot cutting operations. With a bushing diameter of 1-3/8 inches and a bushing length of 2-1/2 inches, this part provides stable tool alignment and helps maintain consistent broach positioning throughout the cut. The collared design keeps the bushing seated securely in the fixture plate, preventing axial movement during press or pull-type broaching. Machinists and tool-and-die professionals install this bushing as part of a broaching fixture assembly in machine shop and production environments.

This collared broach bushing is suited for use in push or pull broaching setups where a Style C configuration is specified. It fits into standard fixture plates and press-type broaching machines used in manufacturing and job-shop operations. The 1-3/8-inch diameter and 2-1/2-inch length make it appropriate for medium-bore applications requiring guided tool support. Installation is typically performed by machinists or toolmakers setting up broaching fixtures for keyways, splines, or internal profiles in ferrous and non-ferrous workpieces.

Key Features

• Style C collared design prevents axial bushing movement during broaching operations
• 1-3/8-inch bushing diameter for medium-bore broaching applications
• 2-1/2-inch bushing length provides extended tool guidance along the broach stroke
• Drop-in replacement geometry compatible with standard Style C fixture plate bores
• Sold individually, packaged quantity of one per unit

Compatibility

Designed as an OEM-style replacement or direct fitment bushing for fixture assemblies requiring a Style C collared broach bushing with a 1-3/8-inch diameter bore and 2-1/2-inch length.

Installation Notes

Installation is performed by qualified machinists or toolmakers. Ensure the broaching press and associated machinery are fully de-energized and locked out before servicing or replacing fixture components. Press the bushing into the fixture plate using an arbor press or appropriate installation tool to avoid cocking or damaging the collar. Verify bushing seating and alignment before resuming broaching operations.