Tender Brief : Supply Of battery operated portable hand drilling machine , battery operated portable hand drilling machine to the specifications with two batteries, a charger and a carrying case 1. battery voltage : 18 v 2. battery type : 1.5 ah lithium-ion 3. torque (min./max.) : 21 nm/54 nm 4. no load speed (1st gear/ 2nd gear) : 0-500 rpm/ 0-1900 rpm 5. chuck capacity (mi n./max.) : 1.5 mm/ 13 mm 6. tool holder : three-jaw chuck 7. max. drilling dia. in metal : 10 mm 8. weight including battery(max.) : 1.8 kgs. make: bosch/sta nley/hitachi [ warranty period: 12 months after the date of delivery ] ] Read More