supply of magnetic metal core drillmagnetic metal core drill,magnetic metal core drill machine equivalent to bosch model no: gbm 50-2 alo ng with drill bits drill bit size suitable to above machine 5.8.10.12.15,18,20.22.25.28.30,32.35.3 8,40,42,45,48,50 mm (all are mm) specification: rated input power 1.200 w, no-load speed, 1st g ear 50-250 rpm,no-load speed. 2nd gear 100-510 rpm,drill spindle connecting thread mt 2-din 228,tool dimensions (width) 196 mm,tool dimensions (length) 274 mm,tool dimensions (height ) 444 mm,voltage, electrical 220-230 v,bit holder mt 2-din 228. [ warranty period: 30 months aft er the date of delivery ] [quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permitted: max 8 lacs ] ]