[ brief introduction ] electric fast drilling machine model 210 product description: widely used in offices, individuals, colleges and various types of small and medium-sized printing plants and fast printing services, and other printing departments of clothing tags, the main technical parameter model 210A double-head drilling machine distance is adjustable 42-220MM (both ends-RRB- * 110(middle) drilling speed 2800r/min drilling diameter 9mm small drilling diameter 3mm drilling method, hollow drilling needle handle H-type -LRB-straight body) motor power 220V 750w length and width 870 * 780 * 750mm machine weight 145kg