Drill bit production process
Process steps 1
FORGED

Special steel is precision-forged to form a drill housing.

Process steps 2
PROCESSING

Housing after high-efficiency and precision processing center equipment, the completion of powder drain, water hole structure integrated processing, in the machining to ensure the stability of product structure.

Process steps 3
HEAT TREATMENT

Adopting internationally famous heat treatment equipment, steel element crystal processing upgrade, to ensure that the steel hardness remains in the range of 1 degree, so that the housing has high strength, but also has a high toughness.

Process steps 4
ALLOY MATCHING

Alloys use well-known domestic enterprises to support, to ensure that in rock drilling operations, the comprehensive wear resistance of products higher than industry standards.
When the housing and alloy combine, we use one hole, one tooth test, to ensure that the product in use, do not appear teeth, shedding phenomenon.

Process steps 5
PACKAGING

Product packaging, we take high-end convenient packaging, for workers in the handling and use of convenient.