nonstandard hss drill for metal

Place of Origin:

Heilongjiang, China

Brand Name:

LIFUNGT

Model Number:

gs-6116-0143

Type:

Countersink Drill Bit, Countersink Drill Bit

Material:

HIGH SPEED STEEL

Use:

Metal Drilling

overall length:

170mm

cutting length:

60mm

hardness:

62-65

teeth number:

6

certification:

ISO:9001 and TUV

coating:

customized

product name:

customized hss drill bits for metal drilling