supply of drill machine, impact wrench,grindersdrill machine, impact wrench,grinders,battery operated cordless 1/2 impact wrench with torque value more than 400 nm. accepte d make-model no: gds 18v-li ht of m/s. bosch or dtw700z of m/s. makita or its equivalent model of m/s. dewalt only along with battery and charger. ] , heavy duty pneumatic impact wrench 1/2 sq drive , torque-1300 nm, operating pr essure-6.5 bar accepted make/model-chicago pneumatic model cp7748g or equivalent model of bosch or dewalt only. ] , corded small angle grinders, power 220-240v ac, 50/60 hz. accepted make- bosch or dew alt or chicago pneumatic only. ] , cordless drill machine with battery & charger battery voltage-18v , (4 ah li-ion battery,) dri ll cap- 4 mm to 20 mm weight including battery-3.2 kg, impact rate at rated speed-0-4550 rpm rated spee d-0-1800 rpm, accepted make/model-bosch model no-gbh 180 li or makita 18v lxt hammer drill driver d hp482sfx8 or dewalt dcd776s2-in only. ] , portable hand drilling machine (heavy duty) as per specification: drilling capacity max dia in wood -25mm & in steel - 10mm, in aluminium - 10 mm, power input - 450w, load speed - 2600 rpm, net we ight - 1.5 kg, make: model gbm 10 re of bosch (or) model ded014 of dewalt (or) model d10vst of hiko ki only ]