Carbide alloy deep hole drilling
Reliable tool
Our advantages:
The main oil passage hole with deep hole processing, choose high hardness and high toughness
ultrafine grain materials, excellent groove type, blade type and angle of the geometric design,
Using advanced numerical control equipment and scientific manufacturing process, with polishing
processing, deep hole drilling process, they both can cutting fast and chip removal smooth,
they also can spread Heat fast, realized the high efficiency, high precision and long life
