10Pcs/Set 0.3-1.2mm Carbide Micro Drill Bits Set PCB CNC Rotary Drilling Tool

1、Tungsten carbide cutting edges are precision ground and processed to ensure fast drilling.

2、Have sufficient bending strength and wear resistance.

3、Come with a plastic box for easy storage and carry.

4、Fits for PCB drilling machine, engraving machine, CNC and other high-precision special drilling equipment.

5、Drill holes on circuit board, industrial plastic plate, plastic, amber, glass, etc.Item Type: PCB Drill Bit

Item Specification: 0.3-1.2mm

Shank Diameter: 3.175mm(1/8inch)

Total Length: 38mm/1.5in

Cutting Edge Material: Ultrafine particle tungsten carbide cobalt alloy.w-e-text table td, .w-e-text table th{border: .5pt solid #000;};.w-e-text table{border: 1px solid #000 !important;}

10 x PCB Drill Bit1 x Box