3M 7000119154 Rotor Vane Set Disc Sander Die Grinder Part

Product Description

The 3M 7000119154 is a rotor vane set containing five replacement vanes designed to restore proper airflow and rotor performance in pneumatic tools. Rotor vanes are wear components inside air-driven motors that degrade with use, reducing tool power and speed over time. Replacing worn vanes with a matched OEM set returns the tool to original operating efficiency. This set is intended for professional technicians performing preventive maintenance or repair on 3M pneumatic tools used in fabrication, bodywork, and mechanical service environments.

This rotor vane set is used during scheduled maintenance or repair of 3M disc sanders, die grinders, and cut-off wheel tools. These tools are common in automotive body shops, metal fabrication facilities, and general mechanical service. The set ships as five vanes, providing enough material for a single rotor replacement. Technicians should consult the applicable tool owner manual and parts list schematic to confirm correct fitment before installation.

Key Features

• Set of 5 rotor vanes for a complete single-rotor service
• OEM replacement part sourced directly from 3M
• Restores air motor power and speed lost due to vane wear
• Compatible with multiple 3M pneumatic tool types including disc sanders, die grinders, and cut-off wheels
• Sold individually as a set — no additional vanes required for one service interval

Compatibility

Designed as replacement parts for 3M disc sanders, die grinders, and cut-off wheel tools. Consult the owner manual parts list and tool schematic to verify fitment for a specific tool model before ordering.

Installation Notes

Rotor vane replacement on pneumatic tools should be performed by a qualified technician familiar with air tool service procedures. Disconnect the tool from its air supply completely before disassembly. Work in a clean environment to prevent contamination of the air motor during reassembly. Refer to the 3M owner manual and parts schematic for correct vane orientation and reassembly sequence.

Technical Specifications

• Quantity per Set: 5 vanes
• UPC: 50051115066431

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7000119154