China China Cheap price Wood Drill - Step drill, titanium plated step drill, hexagonal handle bench drill,drill bit – Boda factory and manufacturers

China Cheap price Wood Drill - Step drill, titanium plated step drill, hexagonal handle bench drill,drill bit – Boda

Short Description:

Product Detail

Product Tags

Feedback (2)

While using the "Client-Oriented" company philosophy, a demanding high-quality management method, innovative producing products and also a sturdy R&D workforce, we always deliver premium quality merchandise, superb solutions and aggressive selling prices for Adjustable Pipe Wrench, Cap Screws, Electrical Tape, With us your money in protected your business enterprise in secure . Hope we can be your trustworthy supplier in China . Searching forward for your cooperation .

China Cheap price Wood Drill - Step drill, titanium plated step drill, hexagonal handle bench drill,drill bit – Boda Detail:

According to the groove shape of the product, it can be divided into straight groove, spiral groove and arc groove;

It can be divided into single blade, double blade, three blade, four blade and multi-blade ladder drill according to the number of cutting edges;

000000
微信图片_20200909021105

Ladder drill is normally a national standard, and most of them are custom-made and non-standard in daily industrial use. Generally, the manufacturer of ladder drill can produce it by providing drawings.

At present, the integral step drill is manufactured by CBN full grinding. The material is mainly high-speed steel, cemented carbide, etc., and the machining accuracy is required to be high. According to the different processing conditions, the surface coating treatment can be carried out to prolong the service life of the tool and enhance the tool durability.

The stepped drill is a multifunctional twist drill. Compared with twist drill, the hole diameter drilled has no burr and has a central hole. The stepped drill is a special drill formed by a group of drill steps whose diameter increases step by step.

微信图片_20200909021110
微信图片_20200909031247
微信图片_20200909021132
微信图片_20200909015835

The ladder drill starts drilling from the minimum diameter to the drill tip, and then expands the hole step by step. Compared with the ordinary drill of the same specification, it has faster drilling speed and higher roundness. It is especially suitable for machining 4mm thin plate and can process large hole with diameter of 40mm at one time.

BOSENDA step drill offers a complete series of specifications, our drill bits series of products has been shipped to lots of countries across different part of the world. For more detailed information, please contact us.

微信图片_20200830152219

Product detail pictures:

Related Product Guide:

Our enterprise since its inception, usually regards product top quality as business life, repeatedly enhance manufacturing technology, make improvements to product excellent and continuously strengthen enterprise total high quality administration, in strict accordance with all the national standard ISO 9001:2000 for China Cheap price Wood Drill - Step drill, titanium plated step drill, hexagonal handle bench drill,drill bit – Boda , The product will supply to all over the world, such as: Amsterdam, Barcelona, Turkmenistan, With all these supports, we can serve every customer with quality product and timely shipping with highly responsibility. Being a young growing company, we might not the best, but we are trying our best to be your good partner.

Diamond Tip Drill Bit