Specifications：
Material:nylox，meatl
1/4" round shanks it Fits any drill 4500 Max RPM
package include：3Pcs nylox cup brush

Features:
Maintains shape & will not rust，Will not shed bristles under normal conditions
Safer to use, will not puncture skin
Applications: Removing paints, corrosion, weld scale, surface rust & burns from metals.
Prepare plastic, fiberglass, & rubber surfaces for adhesives.
Preparing metal surfaces for primers & paint.
Cleaning unfinished tile, stone, cement, and brick mortar
Removing old paint and finishes from wood. Cleaning & Sanding wood turnings, railings, banisters, trim & molding