China China Supplier Wood Drill Bit Set - Step drill, titanium plated step drill, hexagonal handle bench drill,drill bit – Boda factory and manufacturers

China Supplier Wood Drill Bit Set - Step drill, titanium plated step drill, hexagonal handle bench drill,drill bit – Boda

Short Description:

Product Detail

Product Tags

Feedback (2)

We believe in: Innovation is our soul and spirit. High-quality is our life. Purchaser need is our God for Tie Strap Tag, Safety Tape, Electronic Safe, We usually concertrating on acquiring new creative products to fulfill request from our clientele all around the world. Be a part of us and let's make driving safer and funnier jointly!

China Supplier Wood Drill Bit Set - 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:

To consistently enhance the management method by virtue of the rule of "sincerely, fantastic religion and top quality are the base of business development", we extensively absorb the essence of associated goods internationally, and constantly acquire new merchandise to satisfy the needs of shoppers for China Supplier Wood Drill Bit Set - Step drill, titanium plated step drill, hexagonal handle bench drill,drill bit – Boda , The product will supply to all over the world, such as: Johannesburg, Nairobi, Kenya, Whether selecting a current product from our catalog or seeking engineering assistance for your application, you can talk to our customer service center about your sourcing requirements. We can provided good quality with competitive price for you personally.

5mm Drill Bit

Cone Drill Bit

Drilling Beach Glass

Drilling Into Concrete Floor

Drilling Into Concrete Lintel

Wood Router Bit For Drill

The manufacturer gave us a big discount under the premise of ensuring the quality of products, thank you very much, we will select this company again.