Compatible with Dewalt DW705, DW708, DW715 miter saw motors, the size and connectors are the same. Model number is 145323-06, please check carefully. Carbon brush size is 7x10.5x14.2mm, easy to install, ensuring close contact between brush and armature. Carbon brush is made of carbon and gra-phite materials, with excellent conductivity and wear resistance, can withstand long-term high-intensity use, and extend the life of the motor. It can effectively reduce friction and sparks during motor operation, protect motor coils and improve motor efficiency, making the miter saw run more smoothly., Manufacturer: The Lord of the Tools