customized carbide drilling tool welding wheel hub screw hole drill bit

Place of Origin:

Heilongjiang, China

Brand Name:

LIFUNGT

Model Number:

gs-179

Type:

Core Drill Bit

Material:

Tungsten Carbide

Use:

Metal Drilling

product name:

carbide drilling tool welding wheel hub screw hole drill bit

overall length:

145mm

cutting length:

38mm

shank length:

60mm

cutting area diameter:

34.4

shank diameter:

32

helix angle:

15°

place of origin:

Heilongjiang, China

coating:

customized

certification:

ISO:9001 and TUV