High Rigidity High Precision Solid Tungsten Carbide Threading Tool Holder for

Product Specification

High Rigidity High Precision Threading Tungsten Carbide Threading Tool Holders

Product Overview

The Tungsten Carbide (Carbide) Threading Tool Holder is a core cutting tool component designed for modern high-efficiency CNC machining centers. Manufactured from high-rigidity, high-hardness solid tungsten carbide, and integrating high-precision formed threading insert seats, it is specialized for precision internal and external threading of materials such as steel, cast iron, stainless steel, high-temperature alloys, and non-ferrous metals. This product addresses common issues with traditional alloy steel holders—like vibration, tool deflection, and rapid wear—during high-speed, high-load machining, making it the ultimate choice for high-precision, high-stability, and high-efficiency threading operations.

Core Advantages

1. Solid Tungsten Carbide Construction for Superior Rigidity
• Exceptional Stiffness: The elastic modulus of tungsten carbide is significantly higher than that of high-speed steel and alloy steel, providing extreme resistance to bending.
• Eliminates Vibration: Effectively suppresses chatter and tool deflection, especially during internal threading with long overhangs, ensuring stable thread dimensions and superior surface finish.
• Solid Support: Provides a rock-solid base for precision threading inserts, maximizing their performance and lifespan.
2. High Precision and Excellent Repeatability
• Precision Ground Seat: The insert pocket is precision ground to ensure superb positioning accuracy and reliable clamping of the threading insert.
• Stable Thread Quality: Enables quick return to original precision after insert changes, guaranteeing consistent thread dimensions in batch production and reducing scrap rates.
3. Enhanced Processing Efficiency and Cutting Speeds
• Suitable for High-Speed Cutting: The carbide material withstands higher cutting speeds, allowing for significantly increased spindle RPM compared to traditional steel holders, thereby reducing cycle times.
• Long Service Life: The holder body's extreme wear resistance gives it a much longer lifespan than steel holders, minimizing downtime for holder replacement due to wear.
4. Broad Applicability
• Compatible with various CNC lathes, machining centers, and tapping machines.
• Available in numerous specifications covering metric, imperial, UNC/UNF threads, and configurations for left-hand/right-hand threads, with/without internal coolant, to meet diverse application needs.

Typical Application Scenarios

• Precision Internal Threading: Ideal for deep-hole and small-bore internal thread turning, especially where steel holders fail to perform stably.
• Machining Hard Materials: Demonstrates exceptional stability and tool life when threading difficult-to-machine materials like stainless steel, high-temperature alloys, and hardened steel.
• High-Volume Automated Production: Ensures long-term consistency of thread quality in mass production within industries like automotive, aerospace, and precision mold manufacturing.
• High-Accuracy External Threading: Suitable for external thread turning with stringent requirements for concentricity and roundness.

Why Choose Our Tungsten Carbide Threading Tool Holders?

We deeply understand the challenges of high-precision threading. Our Tungsten Carbide Threading Tool Holders are manufactured from premium micro-grain carbide raw materials and processed using imported 5-axis precision grinding machines from Switzerland and Germany. This ensures that every holder delivers top-tier performance in material quality, precision, and reliability. We provide not just products, but a reliable guarantee for enhancing your threading quality and efficiency.