3.175mm Micro Mini PCB Drill Bit Grinder CNC Tungsten Steel for Print Circuit Board Engraving End Mi

Place of Origin:

Zhejiang, China

Brand Name:

HUHAO

Model Number:

5426-5447

Type:

Center Drill Bit, Countersink Drill Bit, Gun Drill Bit

Use:

PCB Drilling, PCB Drilling

Working Length (mm):

38

Finish:

TiAIN

Material:

Tungsten Carbide

Item name:

Mini pcb drill bit grinder CNC tungsten steel for print circuit board

Shanke Diameter::

3.175mm

Length:

38mm

Cutting edge diameter::

0.2-1.2mm

Package:

Plastic box

Coating:

TiAIN