5.59in 16 Tips Bushing Tool for Concrete Stone Bricks, SDS Plus Bushing Tool, Square Head Bushing Bit Concrete Roughness Coating Remove Bushing Bit for Rotary Hammer

?Concrete Surface Prep & Restoration?Best for small area concrete repair and patch, roughen and pulverize concrete to increase the new coating bonding effectiveness ?Fit With SDS Plus Rotary Hammer?SDS Plus 3/8"(10mm) diameter shank bushing tool, Fit with SDS Plus rotary hammer ?Size?5.59 inch overall length, 1-1/4*1-1/4 inch square bushing head ?Durable One Piece Shank?Chrome steel durable one piece sds plus shank bushing chisel ?16Tips Bushing Head?16 pcs cone shape teeth, to ceate CSP 4-5 roughness bushing hammer