: Paint & DecoratingName: sanding padUsage: for auto and motorcycleother name: professional dual action Track sanding paddensity: medium softusage: da polisher backing platefeatures: ventilated cooling channelsfunction: help reduce heat transferdual action DA sanding pad backing plate back holder adapter for DAS-21E and (partial models)dual action poisher max operation speed :12000 rpm The backing plate features ventilated cooling channels to help reduce heat transfer.This Dual Action Backing Pad is a 5 inch Backing plate designed specifically to fit the new style longer throw Dual Action polishers and in particular the very popular DAS-6 Polisher.it will also fit DAS-21E and (partial models) machines.A medium density versatile backing plate, perfect for use with all grades of pads and polish.colour:Black + redMaterial:plasticsize:125mmPackage contents:1*Sanding Pad BackingOnly the above package content, other products are not included.Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.