Draper 28157 cd144va 28157 144v cordless rotary drill with ni cd battery features variable speed control 16 position torque control soft grip handle forward reverse facility screwdriver bit storage compartment supplied with double ended screwdriver bit 1 x 144v ni cd battery pack 1 x 230v ac adaptorcharger 3 5 hours specification drilling capacities mild steel 10mm wood 20mm speed no load 0 550rmin chuck capacity 10mm spindle thread 38 x 24unfweight 16kg