• Suitable for machining short-chip materials such as cast iron, silicon aluminum alloy, etc.
• Edge and shank same diameter type.
• Externally cooled straight shank twist drill.
This NNZL twist drill ensuring efficient heat dissipation during cutting. This reduces the cutting zone temperature and minimizes tool adhesion. Specifically engineered for short-chip materials such as cast iron and silicon-aluminum alloys, this design enhances machining stability and extends tool life. The straight shank ensures firm clamping and improved adaptability, further enhancing operational convenience and precision.
Manufactured with high-precision grinding technology, the cutting edges are sharp and consistent. The optimized helix angle facilitates smooth chip evacuation, reducing cutting resistance. Additionally, the drill undergoes rigorous heat treatment, ensuring exceptional wear resistance and impact strength even under high-load conditions, delivering long-lasting stability in machining operations.
The NNZL series offers a wide range of diameter and length combinations, catering to diverse machining requirements. Users can freely select the optimal configuration based on specific working conditions. Whether for standard hole drilling or deep-hole processing, NNZL ensures seamless adaptability to various equipment and production settings.
Ideal for machining short-chip materials such as cast iron and silicon-aluminum alloys, the NNZL twist drill delivers outstanding performance in both mass production and precision machining. It is a reliable choice for efficient and stable manufacturing processes.
Enterprise establishment
Employees
Changzhou Maton Tools Co.,Ltd.is located in the economically developed Yangtze River Delta region.The factory is located in XixiashuHigh-tech Development Zone,a well-known tool town in China. We are Twist Drills for Cast iron and Aluminum Alloy Suppliers.
Magotantools take the ISO9001 quality system as the standard,under the guidanceof the business philosophy of"zero defect in products"and"zero distance in service",based on the spirit of"integrity","unity"and"exploita- tion",and follow a fair and just company style for management.Product production adopts five-axisand six-axis CNC grinding and machining centers from Germany,Switzerland,Japan,etc.,and is equipped with high-precision testing equipment such as Germany,Japan,and China,so as to meet the needs of production with high quality and quantity.
The company continuously develops various high-performance CNC tools, and has won various national awards. Professional Twist Drills for Cast iron and Aluminum Alloy Factory. More than 10 patents,the company's products are mainly used in the defense industry, aerospace industry,automotive industry,electronic products and molds and other fields.
The company's various products are recognized and favored by well-known domestic companies.With infinite technology,infinite creation,and pursuit of excellence,Magotan tools will write future prosperity and dreams with more extraordinary confidence and high-quality quality.
We will reply to you within 12 hours after receiving the inquiry on weekdays.
We are manufacturers, we produce and sell ourselves.
We mainly produce tungsten steel milling cutters, drill bits and other hard alloy tools. Professional Twist Drills for Cast iron and Aluminum Alloy Suppliers.
Our products cover almost the entire mold industry, defense industry, aerospace industry, automotive industry, electronic products and other fields.
Yes, our main focus is on customized products. We develop and produce products based on the drawings or samples provided by customers. Custom Twist Drills for Cast iron and Aluminum Alloy.
We have over 30 units of WALTER from Germany, Makino from Japan, ROLLMATIC from Switzerland, and TTB from Switzerland, with an annual output value of 80 million RMB. We are Twist Drills for Cast iron and Aluminum Alloy Factory
Firstly, after each process, we conduct corresponding inspections. For the final product, we will conduct 100% full inspection according to customer requirements and international standards;
Then, we have the advanced and complete top-notch testing equipment in the industry, such as spectral analyzers, metallographic microscopes, etc., which can ensure the stability and consistency of cutting tools, while meeting customers' high-precision testing requirements for cutting tools.
When quoting, we will confirm with you the transaction method, FOB, CIF, CNF or other options. When producing in bulk, we usually make a 30% advance payment first, and then pay the remaining balance upon presentation of the bill of lading. We mostly use T/T as the payment method, but L/C is also acceptable.
We are Twist Drills for Cast iron and Aluminum Alloy Suppliers in China. Our Footprints Are Around The World, We provide quality products and services to customers from all over the world.
No.233-3 Yangchenghu Road, Xixiashu Industrial Park, Xinbei District, Changzhou City, Jiangsu Province
+86-18068566610
sales@magotan-tools.com
+86-18068566610
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