supply of set of tools consisting of two items:- (i) brushless motor, high efficiency low energy consumption, durable and low noise, large capacity, over load protection, safety and environment friendly cordless rechargeable riveter battery operated hand riveting gun. use time- 20000 hrs, led lighting large stroke riveting , heat emission holes, press switch, nail ball collector, soft rubber grip, battery removal switch. rivet size capacity- 2.4-6.4 mm, stroke- 27mm, force-20000n, lithium battery, volage-20v, weight- 0.38kg, rivet gun weight- 1.9 kg (battery included), motor-18/20v dc, capacity- 2.0ah, charger input voltage:- 100-400v/50 -60hz, charging time: 60mins, brand- ralco, bosch, makita, dewalt, stanley or equivalent. (ii) professional multifunctional tool kit with impact electric drill machine rotary hammer with all sizes drill bit set with consent accessories. power- 800 watt, brand- makita, bosch, stanley or equivalent. warranty - 30 monthsset of tools consisting of two items:- (i) brushless motor, high efficiency low energy consumption, durable and low noise, large capacity, over load protection, safety and environment friendly cordless rechargeable riveter battery operated hand riveting gun. use time- 20000 hrs, led lighting large stroke riveting , heat emission holes, press switch, nail ball collector, soft rubber grip, battery removal switch. rivet size capacity- 2.4-6.4 mm, stroke- 27mm, force-20000n, lithium battery, volage-20v, weight- 0.38kg, rivet gun weight- 1.9 kg (battery included), motor-18/20v dc, capacity- 2.0ah, charger input voltage:- 100-400v/50 -60hz, charging time: 60mins, brand- ralco, bosch, makita, dewalt, stanley or equivalent. (ii) professional multifunctional tool kit with impact electric drill machine rotary hammer with all sizes drill bit set with consent accessories. power- 800 watt, brand- makita, bosch, stanley or equivalent. warranty - 30 months,set of tools consisting of two items:- (i) brushless motor, high efficiency low