China Turning Tool Holders - High Precision and Durable by Leading Suppliers and Factory
Product Description
High-Speed Stability and Reliability
Made of high-grade alloy steel, the external turning tool holder equipped with ultra-fine grain WC-Co substrate (94%+ tungsten carbide content), guaranteeing exceptional wear resistance and impact toughness.
Under high-speed or heavy-load cutting circumstances, the turning tool holder maintains secure clamping and consistent performance. Its robust construction reduce to the largest extent vibration and tool deflection, which guarantee clean, accurate grooves in alloy steel, stainless steel, and other challenging materials.
Precision Engineering for Superior Results
It is adapting a micro-arc radius of 0.01–0.03 mm that decreases cutting resistance by up to 15% and prevents edge chipping.
This meticulous manufacturing process guarantees the tool holder consistent dimensional accuracy (±0.01 mm) and smooth surface finishes.
Parameters
| Product Overview | Used for fixing the blade |
| Material | 42CrMo. Tool hardness: HRC40-45 |
| Advantages | Adopt high quality alloy steel, tools are more wear-resisting, have longer service life, better strength and rigidity, more stable cutting. Inserts has longer service life. |
| Heat Treatment Technology | We work with NIHONG-TECHNO company to make tool heat-treatment, applying advanced heat treatment equipment to ensure consistency and uniformity of product hardness. |
| Equipment | Adopting high precision five-axis machining center, to ensure good surface finish of tools. |
| Testing & Precision | Products are under full inspection during the production and assembly. We use feeler gauge with the thickness of 0.01mm to test the tip-seat, for ensuring the insert and tool joint closely. |
Packing & Delivery
Frequently Asked Questions
The turning tool holders are made of high-grade alloy steel (42CrMo) and come equipped with an ultra-fine grain WC-Co substrate containing over 94% tungsten carbide, ensuring outstanding wear resistance and impact toughness.
The tool holders feature a hardness rating of HRC40-45, achieved through advanced heat treatment processes in collaboration with NIHONG-TECHNO company.
By adapting a micro-arc radius of 0.01–0.03 mm, the tool holder decreases cutting resistance by up to 15% and prevents edge chipping, providing longer insert service life and stable cutting.
We perform full inspections during production and assembly. A 0.01mm feeler gauge is used to test the tip-seat to ensure that the insert and the tool holder joint together closely.
We employ high-precision five-axis machining centers to manufacture the tool holders, which guarantees exceptional surface finish and consistent dimensional accuracy (±0.01 mm).
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