3M 7010361493 Die Grinder Collet Body 300 Series

Product Description

The 3M 7010361493 is a replacement collet body designed for 3M 0.3 HP Die Grinders in the 300 Series. The collet body is the component that accepts and secures the grinding or cutting accessory shank within the tool head, transmitting rotational force from the motor to the accessory. This part is intended for service technicians and tool repair professionals who maintain pneumatic die grinders used in metalworking, fabrication, and surface preparation applications. Replacing a worn or damaged collet body restores proper chuck function and helps maintain safe, accurate tool operation.

This collet body is suited for repair and maintenance of 3M 300 Series 0.3 HP die grinders commonly found in industrial, automotive, and fabrication shops. It is sold as an individual replacement component and is appropriate for scheduled tool maintenance or repair following collet wear or damage. Installation is typically performed by a qualified tool repair technician familiar with pneumatic hand tool service procedures.

Key Features

• Direct replacement collet body for 3M 300 Series 0.3 HP die grinders
• Restores proper accessory retention and concentricity in the tool head
• Sold individually, allowing targeted component-level repair
• OEM-sourced replacement part for consistent fit and function

Compatibility

Designed as an OEM-style replacement collet body for 3M 300 Series 0.3 HP die grinders, as referenced by original supplier part number 55753.

Installation Notes

Collet body replacement should be performed by a qualified tool repair technician. Disconnect the tool from its air supply and depressurize the line before beginning disassembly. Follow the manufacturer's service documentation for proper torque and reassembly sequence. Verify collet seating and accessory retention before returning the tool to service.

Technical Specifications

• Power: 0.3 HP
• Series: 300 Series
• Part Type: Replacement Collet Body
• Sold As: Each
• Minimum Order Quantity: 1
• UPC: 00051141557533

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7010361493