Micro Drill Bit Set For CNC Size 0.2:1.2mm

Description

Micro Drill Bit Set 0.2:1.2mm Material: Tungsten Steel Size: 0.2-1.2mm(0.2/0.3/0.4/0.5/0.6/0.7/0.8/0.9/1.0/1.2mm) Drill length: 10mm Total length: 38mm Shank Diameter: 3.175mm Suitable for circuit boards, electronic, SMT, mold, metal processing, telecommunications and other industries Can be used for drilling iron, glass fiber, etc.