... 2)5-in-1 tool set 3)many kind of tools for your choice. 4)make your life easy and convenient ! combination ... tools setcordless drill:voltage:18v,No load speed:0-550rpmTorque seting : ... :18v,φ138mm ,No-load speed:2750rpmJig saw:18v,55mm for wood,3mm for steel,miter cutting:0+45No load stroke:1700rpmTorch: voltage ...