0.05mm - 3.2mm tungsten carbide pcb micro drill bits

Place of Origin:

Guangdong, China

Brand Name:

JINRUI

Model Number:

JR129

Type:

Center Drill Bit, Twist Drill Bit, Carbide Drill Bits, Carbide Mirco Drill Bits

Use:

Well Drilling, PCB Mirco drill bit

Working Length (mm):

20mm

Finish:

Black Oxide, ZINC, Coating

Raw material from:

Kennametal, Sumitomo

Material:

Solid Carbide

Brand:

JINRUI

Advantages:

Long Service Life and Very good feedback, widely used

MOQ:

In stock

Precision:

High Percision

Certification:

ISO9001

Product Name:

0.05mm - 3.2mm tungsten carbide pcb micro drill bits