* Material:
   Abrasive: Carborundum + Fiber glass
   Handle: ABS
* 1PC Wheel: 50(O.D) X 15mm(I.D) X 15(T)mm
* 1PC Wheel: 40(O.D) X 15mm(I.D) X 15(T)mm
* 1PC Handle: 49(O.D) X 115(L)mm
* Color: Black