04-30 2025

Why Choose DUOMI as Your Drill Bit Supplier?

DUOMI is a leading supplier of friction drill bits for thermal drilling in thin-walled metal. OEM, global shipping, and CNC-compatible tools available...

04-30 2025

High-Performance Friction Drill Bit by DUOMI

A friction drill bit, also known as a thermal drilling bit or heat friction bit, is a conical, high-speed rotating tool made of wear-resistant materials such as tungsten carbide...

04-30 2025

Thermal Friction Drilling in Motorcycle and EV Frames

Thermal friction drilling machines offer a transformative approach to joining and assembly in motorcycle and electric vehicle frame production. By enabling precise, strong, and clean threaded holes directly in thin-walled tubes..

04-29 2025

Thermal Drilling and Threading Performance on Metal Square Tubes

Thermal drilling and threading can be completed in seconds, dramatically improving production efficiency compared to traditional drilling and tapping...

04-28 2025

CNC Rotary Multi-Hole Drilling Machine for Round Aluminum Tubes

This innovative system redefines aluminum tube fabrication, combining CNC automation, rotary positioning, and multi-hole drilling capabilities to deliver unparalleled performance...

04-27 2025

Thermal Drilling Machine for Long Steel Pipes: Boosting Efficiency in Modern Metalworking

Discover the benefits of using a Thermal Drilling Machine for Long Steel Pipes. Boost efficiency, reduce costs, and achieve stronger, cleaner results. Learn more now!..

04-27 2025

Mesin Gerudi Haba untuk Logam: Teknologi Terkini untuk Industri Anda

Tingkatkan produktiviti anda dengan Mesin Gerudi Haba untuk Logam berkualiti tinggi. Sesuai untuk perabot, automotif, dan pembinaan. Hubungi kami hari ini!..

04-24 2025

High-Precision 4-Meter CNC Thermal Drilling and Tapping Machine for Stainless Steel Square Tubes

Our 4-Meter CNC Thermal Drilling and Tapping Machine is specially engineered for high-precision drilling and thread forming on stainless steel square pipes up to 4 meters in length...

04-24 2025

Compact CNC Multi-Spindle Drilling Machine for High-Efficiency Hole Processing

Looking for a space-saving yet powerful solution for precision drilling? Our Compact CNC Multi-Spindle Drilling Machine is engineered for fast, accurate, and simultaneous hole drilling across various materials such as steel, aluminum, stainless steel..