PTX 36 grit Grinding stone (Dia)150mm.This PTX grinding stone is for sharpening and grinding most metalsand is compatible with most brands of 150 mm bench grinder with bore size 12.7 mm.

PTX 60 grit Grinding stone (Dia)150mm.This PTX grinding stone is for sharpening and grinding most metalsand is compatible with most brands of 150 mm bench grinder with bore size 12.7 mm.

PTX 40 grit 3 piece Sanding belt set (W)75mm (L)457mm.Great for rapidly sanding or stripping surfaces these coarse sanding belts fit most brands of 75x457 mm belt sanders.