Product description
Mini Drill Chuck Collet Set For Electric Motor Shaft Fit
Micro Twist Drill Brass Cartridge Rotary Tool Bit
Small Electric Drill Bit Collet Micro Twist Drill Chuck Set with Allen wrench
Description: цанга для гравера
This 0.5-3mm twist drill chuck set is made of copper with excellent workmanship.
It is suitable for 0.5-3.OMM drill bit.For small drills, after connecting with the motor, drill holes for the PCB circuit board with special micro drills.
Compatible with most rotary tools used in hardware, hobby, home etc Clamping Diameter
Ideal for combined use with a hand drill or electric drill,to drill ABS, wood board, presspaper, etc
Adapter Drill: 0.5mm-3.0mm
Copper Drill Folder Size: 2.35mm, 3.17 mm, 4.05mm,5.05mm