supply of portable magnetic core drilling machine.portable magnetic core drilling machine.,portable magnetic core drilling machine as per the following specification. 1) core drilling ca pacity: 12-35 mm, 2) twist drill capacity: 1-12 mm, 3) cutting depth: 50 mm, 4) motor power: 1500w+/-10 %. 5) magnetic force: 13500 n (minimum) 6) no load speed: 750 rpm 7) spindle: 19.05 mm weldon 8) maxi mum weight: 11 kg 9) warranty -minimum 12 months against manufacturing defects. make: ojasvi - mg 35 o or its equivalent in eibenstock or schiffler or kpt or bosch or makita only note: operating man ual and maintenance manual shall be submitted along with machine [ warranty period: 12 months after t he date of delivery ] [quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permitted: max 8 lacs ] ] => limited