BTA drilling head

Widely used bore well bit with good price

BTA Drill head :

( diameter range: 25-125mm,also can customized as customers needs )

       Our deep hole drilling heads are widely used in steel, petroleum machinery, hydraulic equipment, power generation, chemical industry, machine tool, weapon, automobile, ship, coal mine machinery, plastic machinery,aerospace and other industries. With high processing efficiency and good stability, the drilling head have a maximum ratio of length to diameter of more than 300, and their performance reaches the level of similar imported products. After many years of research, development and accumulation, the series of hard-to-machining materials deep hole processing special tools in our company can be used in deep hole processing of special drill steel, stainless steel, non-magnetic stainless steel, high temperature alloy and other materials. They have helped our user to solve a lot of deep hole processing problems, set up a higher brand image, and have got a lot the user's praise.

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  This BTA drill head must intall at the CNC deep hole drilling machine can operation , the workpeice such as special oil cylinder, coal oil cylinder, hydraulic machinery, high pressure boiler, oil, military, electric, and aerospace industries.

Our factory manufacture the following items:
BTA deep hole drill head 
BTA deep hole boring head 
BTA deep hole expanding head 
BTA pressing and rolling head 
BTA boring and rolling head 
deep hole skiving roller and burnisher head 
Drilling bar 
Boring bar
In the BTA system hole making process, fluid under pressure flows to the setting edge over the O.D. of the boring bar and head, and exhausts with the chips through the I. D. of the boring bar. Clean filtered fluid flows constantly over the outside of the head, thus lubricating the guide pads which act as a burnishing tool to produce a smoother finish, and capable of high rate of feed. Hole depth is obtainable as much as 150 diameters or deeper.

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Contact us

TEL:+8613791342630

Wechat:+8615953771551