Dumont Minute Man 44473 Plain Broach Bushing 65mm Style E

Product Description

The DUMONT MINUTE MAN 44473 is a Style E plain broach bushing with a collared design and an overall diameter of 65mm (approximately 2.56 inches). Broach bushings serve as precision guides for rotary broaching tools, keeping the broach aligned during the cutting cycle to produce accurate, repeatable keyways, splines, and other internal profiles. This bushing weighs 7 pounds and is sold individually. Machinists, toolroom technicians, and production operators in metalworking and manufacturing environments typically install and maintain these components.

This bushing is suited for use in broaching press fixtures, rotary broaching setups, and tooling plates where a collared plain bushing is required to locate and guide the broach. The Style E designation indicates a specific dimensional and collar configuration within the DUMONT MINUTE MAN broach bushing series, making it appropriate for applications that require a positive stop and stable seating in the tooling body.

Key Features

• Style E collared plain broach bushing for precise broach guidance and alignment
• 65mm (approximately 2.56 inches) overall diameter for tooling plate fitment
• Collared design provides a positive stop during installation and use
• Plain bushing style allows straightforward press-fit or slip-fit mounting in compatible fixtures
• Sold individually - no minimum order beyond one unit

Compatibility

Designed as a direct-fit replacement or new-installation broach bushing for tooling setups requiring a 65mm diameter Style E collared plain bushing. No specific machine or fixture model compatibility data was provided in the product information.

Installation Notes

Installation is typically performed by a machinist or toolroom technician. Ensure the receiving bore in the tooling plate or fixture is clean and dimensionally correct before pressing or inserting the bushing. Power down and de-energize any associated press or broaching equipment before handling tooling components. Consult applicable shop standards and machine manufacturer guidelines for proper fit tolerances and bushing retention methods.