Supply ODM China for Steel Drilling Kseibi Metal HSS Step Drill Bits

We continue to keep increasing and perfecting our solutions and service. At the same time, we operate actively to do research and enhancement for Supply ODM China for Steel Drilling Kseibi Metal HSS Step Drill Bits, Welcome your enquiry, very best service will be provided with full heart.
We continue to keep increasing and perfecting our solutions and service. At the same time, we operate actively to do research and enhancement for China Step Drill Bits, hss drill bits, we have complete material production line, assembling line , quality control system, and the most importantly, now we have many patents technology and experienced technical&production team, experienced sales service team. With all people advantages, we’ve been gonna create”the reputable international brand of nylon monofilaments”, and spreading our merchandise to every corner of the world. We have been keep moving and try our best to serve our customers.
High-speed steel step drills are mainly used for drilling thin steel plates within 3mm. One drill bit can be used instead of multiple drill bits. Holes of different diameters can be processed as required, and large holes can be processed at one time, without the need to replace the drill bit and drill positioning holes. At present, the integral step drill is made of CBN all-grinding. The materials are mainly high-speed steel, cemented carbide, etc., and the processing accuracy is high. According to the different processing conditions, the surface coating treatment can be carried out to extend the service life of the tool and enhance the durability of the tool.

We continue to keep increasing and perfecting our solutions and service. At the same time, we operate actively to do research and enhancement for Supply ODM China for Steel Drilling Kseibi Metal HSS Step Drill Bits, Welcome your enquiry, very best service will be provided with full heart.
Supply ODM China Step Drill Bits, HSS Drill Bits, we have complete material production line, assembling line , quality control system, and the most importantly, now we have many patents technology and experienced technical&production team, experienced sales service team. With all people advantages, we’ve been gonna create”the reputable international brand of nylon monofilaments”, and spreading our merchandise to every corner of the world. We have been keep moving and try our best to serve our customers.