Taiwan
Chrome molybdenum steel、Silicon alloy steel(S2)
17- Shank Power Bit 150mm:H6,7,8,10,12,14 T30,40,45,50,55,60 M6,8,10,12,14 17-Bits 50mmL:H6,7,8,10,12,1 T30,40,45,50,55,60 M6,8,10,12,14 1-Adaptor:1/2”Dr. Impact Bit Adaptor