Our company is a group company specializing in the production of cnc tube sheet drilling, BTA deep hole, indexable drill mill which integrates R&D, production, sales and after-sales service.Our professional dedication determines our consistent working attitude. Our gun drill are based on customers. We adhere to the concept of employing people to the best of their abilities and talents, and use a global perspective to attract talent. We have a strong production capacity, and guaranteeing the delivery time is our eternal commitment to our customers. We keep in mind that only if we have the courage to take responsibility can we take on greater responsibility. This achievement is made possible by our highly skilled and experienced team. The company adheres to a modern production management model, and has long insisted on training internal employees to have a united and progressive spirit and a tireless spirit of professionalism. In order to serve customers better, we provide free samples for quality inspection, and also accept small orders. The company adopts new technologies and new processes to continuously introduce new products with market competitiveness, and is committed to providing customers with high-quality products and services.
  • Regular Brazed Deep Hole Drills

    Regular Brazed Deep Hole Drills

    The BTA drill head is mounted on a long drilling rod using threads. It has multiple cutting surfaces for efficient chip removal with high pressure metalcutting fluid draining through a hole in the

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  • Deep Hole Drills for Tube Sheet

    Deep Hole Drills for Tube Sheet

    Tube sheet is widely used in chemical container, pressure vessel, power generation equipment, boiler, condenser, central air conditioning, evaporator, seawater desalination and other industries with

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  • BTA Drill for Minor Diameter

    BTA Drill for Minor Diameter

    The BTA drill head is mounted on a long drilling rod using threads. It has multiple cutting surfaces for efficient chip removal with high pressure metalcutting fluid draining through a hole in the

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  • BTA Drill for Major Diameter

    BTA Drill for Major Diameter

    The BTA drill head is mounted on a long drilling rod using threads. It has multiple cutting surfaces for efficient chip removal with high pressure metal cutting fluid draining through a hole in the

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  • BTA Drill for Hard-to-machine Materials

    BTA Drill for Hard-to-machine Materials

    The company produces a variety of deep hole drills such as welding type deep hole drills, welding type reaming drills, BTA deep hole drills, and Indexable Counter Boring Drills.

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  • Indexable Counter Boring Head with Inserts

    Indexable Counter Boring Head with Inserts

    Drills and counterbores are the same thing, but they play different roles. They both use cutting edges for drilling; the drill drills the bottom hole and the counterbores enlarges the bottom hole

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  • Indexable Counter Boring Head with Cartridges

    Indexable Counter Boring Head with Cartridges

    The application range of φ65-φ300, single-sided reaming margin of 2mm-20mm, micro-adjustable outer diameter, can meet the requirements of large margin reaming, can be customized according to customer

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Kristie Lister star star star star star
The service of this supplier is very good. The on-site installation time is timely. The whole service from purchase to installation is very satisfactory and worth buying.
Rena Dahlberg star star star star star
The seller's service attitude is very good, I will come again next time.
Brenda Jones star star star star star
I've been using the product for a while and it's very good!
Yolanda Logan star star star star star
The company adheres to the concept of focusing on profession, leading the industry, supporting the excellent and the strong, and sharing win-win results. We are very optimistic about the company's
Mary Pauley star star star star star
I've been ordering from this supplier for four or five years, their service is very good, and I will continue next year!
Edna Yelverton star star star star star
In our cooperated wholesalers, this company has the best quality and reasonable price, they are our first choice.
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May 25, 2022 · Gun drilling, also known as deep hole drilling, is the process of using a long cutting bit to create a specific diameter hole in a part at extreme depths. Allowing you to drill...

We provide fantastic energy in top quality and advancement, merchandising, gross sales and marketing and operation for internal buttress thread inserts, round tube insert, Inserts for Heat Resistant Alloys Machining . We're known as one of the most professional gun drill manufacturers and suppliers in China. Please rest assured to buy high quality gun drill at competitive price from our factory. Good service and punctual delivery are available.

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