3M 7000119133 O-ring Disc Sander Die Grinder Replacement

Product Description

The 3M 7000119133 is a replacement O-ring designed for use in 3M pneumatic power tools, including disc sanders, die grinders, and cut-off wheel tools. O-rings serve as sealing elements that prevent air or fluid leakage between mating components inside the tool housing. Proper sealing maintains consistent air pressure, protects internal components from contamination, and restores tool performance after wear or damage. This part is sold individually and is installed by HVAC technicians, pipefitters, mechanics, or any trade professional who services pneumatic tools as part of their shop maintenance routine.

This O-ring is a direct replacement component intended for 3M disc sanders, die grinders, and cut-off wheel tools. It is referenced in the owner's manual parts list and tool schematic for the applicable tool models. Consult the parts list in your specific tool's owner's manual to confirm fitment before ordering. Sold as a single unit, it is suited for both shop maintenance and field repair of 3M pneumatic tool assemblies.

Key Features

• OEM-replacement O-ring sized at 0.0625 inches x 0.625 inches x 0.75 inches for precise fitment
• Compatible with 3M disc sanders, die grinders, and cut-off wheel tools
• Single-unit quantity for targeted repairs without overstocking
• Restores airtight sealing in pneumatic tool assemblies to maintain operating pressure
• Cross-referenced in the tool owner's manual parts list and schematic for verified application

Compatibility

Designed as a replacement part for 3M disc sanders, die grinders, and cut-off wheel tools. Refer to the owner's manual parts list and tool schematic for your specific 3M tool model to confirm this part number is listed before installation.

Installation Notes

Disconnect the tool from its air supply line completely before disassembling any pneumatic tool components. Consult the owner's manual schematic to locate the O-ring seat and identify adjacent parts before removal. When seating the replacement O-ring, avoid using sharp tools that could nick or cut the sealing surface. Reassemble per the manufacturer's parts diagram and test for air leaks before returning the tool to service.

Technical Specifications

• Cross Section Diameter: 0.0625 inches
• Inner Diameter: 0.625 inches
• Outer Diameter: 0.75 inches
• Unit of Measure: Each
• Minimum Order Quantity: 1
• UPC: 50051115066080

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7000119133