Wadfow WJD0371 Step Drill Bits & Impact Screwdriver Bits Combo Set high capacity battery charger Up to 85% energy savings

Up to 85% energy savings

Pressure 12MPa or 120kgf/cm2

5*10 9 355mm 20

automotive workshops

AC adaptor

Wadfow WJD0371 Step Drill Bits & Impact Screwdriver Bits Combo Set high capacity battery charger Up to 85% energy savingsWadfow WJD0371 Step Drill Bits & Impact Screwdriver Bits Combo Set 41 Pcs Step Drill Bits & Impact Screwdriver Bits Combo Set Includes: 5 pcs Step Drill Bit Set 1 pcs 4 12mm, 1mm step, Shank: 1 4" Hex Shank 1 pcs 4 12mm, 2mm step, Shank: 1 4" Hex Shank 1 pcs 6 18mm, 2mm step, Shank: 1 4" Hex Shank 1 pcs 4 22mm, 2mm step, Shank: 1 4" Hex Shank 1 pcs 6 35mm (6, 8, 10, 13, 16, 19, 21, 23, 26, 29, 31, 33, 35mm) Shank: 8mm 26 pcs 25mm Length Impact