Material: 4 Inch backer pad made with durable aluminum, premium hook and loop material, a good choice for heavy duty polishing working
Match: Aluminum backer pads are used to the 5/8”-11 thread concrete/ stone hand grinder, angle grinder, wet polisher. Hook and loop backing pads for diamond polishing pads
Apply: Perfect accessory for polishing stone, marble/ granite, concrete countertop wet or dry polishing work
Features: Rigid metal backer pads are ideally suited produce a flat surface, super strengthened adhesive hook and loop backing prevent any separation
Please check the connection is 5/8”-11 threaded arbor. Feel free to contact us if you have any questions about this aluminum backer pads, we will reply within 24h