The SPC 4 Twin spindle paper drill is a heavy duty drill capable of drilling 1,000 sheets of 80 gsm paper in one stroke. Fully equipped with program bar for 2, 4 hole and adjustable stop bar. Easily adjustable distance between drill heads, from 45mm to maximum of 160mm. Accepts special SPC drill bits from 3 to 10mm. Comes complete with full tool kit, drill sharpening kit and 2 spare drill bits. An excellent desktop machine for educational facilities of all sizes,copy shops and commercial printers.