Customized High Precision Forming Drill for Efficient CNC Hole Cutting

In high-end manufacturing and precision machining fields such as aerospace, automotive molds, and energy equipment, the requirements for cutting tools are not only high efficiency, but also high precision and stability. The customized CNC tool forming drill bit launched by AMG company is a solution developed to meet customers' demand for high-quality hole machining in complex structural components and difficult to machine materials.

AMG CNC custom formed drill bits use high-quality ultra-fine particle hard alloy substrates, combined with advanced coating technology and special cutting edge design, to achieve high-speed and high-precision forming drilling, especially suitable for occasions with strict requirements for aperture and shape consistency.

• Machining of aerospace component hole systems
• Complex hole machining for automobile engine cylinder block and gearbox
• Cooling hole and forming hole processing in mold manufacturing
• Precision hole machining for energy equipment and medical devices

The formed drill bit can complete the drilling and forming of the hole in one feed, and through customized geometric design, multiple cutting edges can work together to greatly improve the consistency and efficiency of hole processing. At the same time, it is matched with an internal cooling channel to ensure smooth chip discharge, reduce cutting temperature, and extend tool life.

• Efficient Processing: One molding reduces the number of processes and shortens the processing cycle
• High precision: ensuring stable aperture, shape, and surface quality
• Strong adaptability: Suitable for titanium alloys Inconel, Optimization design of difficult to machine materials such as stainless steel
• Customized Services: AMG provides diversified customized solutions to meet customers' different structural needs
• Extended lifespan: Advanced coatings and internal cooling structures significantly improve wear resistance and stability

AMG has developed high-performance CNC customized forming drills to meet the demanding requirements of aerospace, automotive, mold manufacturing, energy, and medical industries. These drills are engineered with ultra-fine carbide substrates, advanced coatings, and precision geometry, making them the ideal solution for consistent and efficient hole-making in complex and hard-to-machine materials.

AMG customized forming drills are designed for one-step hole drilling and shaping, significantly reducing machining processes while ensuring dimensional accuracy and surface quality. Manufactured with advanced CNC technology and strict tolerances, they offer excellent stability and extended tool life, especially in aerospace applications where reliability and consistency are critical.

• Aerospace structural parts, precision hole machining in titanium alloys and Inconel
• Automotive engine blocks, transmission housings, and multi-step hole drilling
• Mold and die industry for cooling channels and shaped holes
• Energy and medical device industries requiring high-accuracy drilling in stainless steel and composites

The forming drill integrates multiple cutting edges to complete drilling and shaping in a single step. Its optimized geometry ensures smooth chip evacuation, while internal coolant channels deliver high-pressure coolant directly to the cutting zone. This minimizes heat generation, prevents tool breakage, and ensures precise, stable performance in deep-hole and difficult materials.

• High Efficiency: One-pass forming reduces machining steps and cycle times
• Precision & Stability: Guarantees hole diameter, shape, and surface quality
• Material Compatibility: Optimized for titanium alloys, Inconel, stainless steels, and composites
• Customization: AMG offers tailored solutions to meet unique aerospace and industrial requirements
• Extended Tool Life: Advanced coatings and coolant design ensure excellent wear resistance and reliability