3M 7100075201 Pneumatic Die Grinder 0.5 Hp 18000 Rpm

Product Description

The 3M 7100075201 is a straight-shaft pneumatic die grinder built for polishing, buffing, shaping, and deburring in confined or hard-to-reach locations. Its shaft extends 3 inches beyond a standard die grinder profile, giving the operator access to recessed surfaces without repositioning the workpiece. The tool runs at 18,000 RPM and produces 0.5 HP, delivering enough power for consistent stock removal and surface finishing. An adjustable directional exhaust lets the user redirect airflow away from the work area in any direction. 3M gripping material on the body helps dampen vibration and maintain a secure hold during extended use.

This die grinder fits into industrial, fabrication, and maintenance applications where straight-line access to tight spaces is required. Typical use cases include weld cleanup, port matching, gasket surface prep, and deburring machined parts. The 1/4 inch collet accepts a wide range of standard rotary burrs, mounted points, and finishing accessories. It is suited for professional use in automotive, aerospace, HVAC fabrication, and general metalworking environments.

Key Features

• 3 inch extended straight shaft for access to confined or recessed work areas
• 18,000 RPM operating speed for efficient material removal and surface finishing
• 0.5 HP pneumatic motor provides consistent power output
• 1/4 inch collet compatible with standard rotary burrs and mounted accessories
• Adjustable directional exhaust redirects airflow away from the operator or workpiece
• 3M gripping material on the body reduces vibration and improves operator control

Compatibility

Designed for use with standard 1/4 inch shank rotary burrs, mounted points, and die grinder accessories. Requires a compressed air supply sized appropriately for a 0.5 HP pneumatic tool.

Installation Notes

Installation and operation should be performed by personnel familiar with pneumatic tools and applicable shop safety standards. Before mounting or changing accessories, disconnect the air supply and verify the collet is fully secured before resuming operation. Ensure the air line pressure and CFM supply match the tool manufacturer specifications before use. Eye protection and hearing protection are required during operation.

Technical Specifications

• Power Source: Pneumatic
• Motor Output: 0.5 HP
• No-Load Speed: 18,000 RPM
• Collet Size: 1/4 inch
• Extended Reach: 3 inches
• Weight: 3.41 pounds
• UPC: 00051141283319

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7100075201