product
  • Non javelin drill

    Non javelin drill

  • Coated gun drill

    Coated gun drill

  • Gun drill for feed r

    Gun drill for feed r

  • Solid carbide gun dr

    Solid carbide gun dr

  • Re welding, maintena

    Re welding, maintena

  • Brazed gun drill

    Brazed gun drill

Four advantages

Focus on professional manufacturers of deep hole gun drilling technology

Focusing on gun drill production for many years, to provide you with reliable and stable gun drill products

Professional technology has been synchronized with the world's advanced level, and filled the domestic gap in many fields. Products are exported to Brazil, Russia, India, Malaysia, Indonesia, etc.

Have a stable and professional technical team

Committed to the manufacturing and secondary rewelding of deep hole drill gun drills, with a stable and professional technical team

We can provide effective solutions for different process requirements of customers, such as customization of non-javelin drills, special grinding, etc.

Shuangli gun drill products have excellent performance

In-depth cooperation with European alloy suppliers such as Hartmetall and Ceratis in Switzerland, all alloy raw materials are provided by European origin

In view of the different yield properties of different materials, the corresponding alloy brands and grades are used to ensure that each gun drill has a stable and consistent quality

Provide customers with one-stop technical services

Continuously optimize the process, improve product quality, and create a national boutique brand!

Provide customers with excellent gun drill products and services. Shuangli Tool Co., Ltd. warmly welcomes people from all walks of life to visit the factory for communication, visit and negotiation!


About us

Dongguan Shuangli Tool Co., Ltd. was established in 2010. It is a professional gun drill manufacturer with a large scale, complete production process, complete equipment and technology, and a high reputation in China. Its professional technology has reached the world's advanced level in many fields. The application fills the domestic gap, and the products are exported to Brazil, India, Malaysia, Indonesia, etc...


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