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| Type | SBTR Boring Cutter |
| Application | Lathe Machine |
| Material | Carbide / Tungsten Steel |
| Usage | Internal Turning Tool |
| Processing Type | Internal |
| Machining Diameter Range | 1 - 8mm |
| Workpiece | Steel / Stainless Steel / Cast Iron / Aluminium |
| MOQ | 5 pcs |
Machinable Materials: Kovar alloy, Titanium alloy, Stainless steel, Steel, and High hard alloy.
We maintain a complete lineup of models with direct spot supply to ensure prompt delivery for your production needs.
By utilizing our unique process, we achieve an R-angle accuracy of 0.003. This ensures the cutting force on the R-angle and cutting edge remains uniform. The tool tip remains free of centralized hot spots, ensuring precise cutting dimensions and a significantly extended tool life.
Standard manufacturers often present poor R-angle precision where the R-angle transitions abruptly to the edge. This leads to non-uniform cutting forces at the tip, causing heat concentration. The resulting heat buildup risks burning, causes workpiece dimensional inaccuracies, and shortens tool life.
Optimized through custom passivation to ensure the tools are sharp, highly wear-resistant, and deliver a superior surface finish.
Established in 2012, we specialize in the design, research, development, and manufacturing of professional cutting tools. Our capabilities cover small-diameter carbide tools, alloy blades, arbors, and related tool accessories. Our professional team provides expert technical support and responsive customer service.
A view inside our manufacturing facility showing our advanced machining machinery.
| Type | Carbide boring cutter |
| Spot Goods | 1-8mm diameters |
| Custom Goods | 0.3-12mm diameters |
| Application Industries | 3C Electronics / Medical Equipment / Auto Parts / Aerospace / Shipbuilding / Military Parts |
| Machinable Materials | Kovar alloy / Titanium alloy / Stainless steel / Steel / High hard alloy / Copper / Aluminum alloy |
1. Every tungsten steel boring tool is housed in a dedicated plastic protective tube, standard packed at 10 pieces per set.
2. The sets are subsequently packaged in cartons lined with protective bubble wrap. Alternative customized packaging configurations can be accommodated upon request.
We are a professional manufacturer in the precision hardware tools industry, with 11 years of production experience. We guarantee that our products are supplied directly from the factory at highly competitive prices.
Yes, we specialize in custom cutter design and fabrication. We can turn complex cutting tool concepts into reality. Our tools are customized to match challenging applications and work with a variety of demanding materials.
Yes, we accept sample orders. The minimum order quantity (MOQ) for samples is 5 pieces, with a standard sample delivery time of 3-5 days. Customized requirements can be negotiated.
Yes. All shared technical documentation, drawings, and purchase details are kept strictly confidential. We are fully prepared to sign a Non-Disclosure Agreement (NDA) to protect your intellectual property.
Delivery depends on stock levels. In-stock products ship within 24 hours. For out-of-stock items, the standard production lead time is approximately 7 days.
Our carbide boring cutters are engineered to machine a diverse range of workpiece materials, including Kovar alloy, Titanium alloy, Stainless steel, Steel, High hard alloy, Copper, and Aluminum alloy.
