DIY Crafts™ 3PC Drill Bit

For holding a small drill bit, and after connect with the motor can do for PCB circuit board drilling special mini electric drill. High coaxiality, convenient loading and unloading operation. You'd better use the screw to make the clamping force better Specification: Material:Brass Color:Golden Model: 2-1.2mm Shaft diameter: 2mm Drill diameter range: 0.7-1.2mm 2MM drill bit suit For: 180SH motor, 370 motor and 2MM shaft motor Dimension:26 x 8mm/1.02 x 0.31"(L x Dia) Weight:40g Package Include: 1 x Electric Motor Shaft Drill Clamp