... drilling and milling in different angle and curveEasy and durable in useLCD screen Drills: 0.8mm, 1.0mm,1.2mm,1.4mm,1.6mmThickness of cutter ... : 0.8mmdiameter of cutter: 16mmN.W/G.w: 6.5/7.5kgs Parts ... : cleaning brush, suction cup adapter, point calibration bolt, drill series, drill stand,belt, lens curve clock Digital multi-function ...