Address:
No.233-3 Yangchenghu Road, Xixiashu Industrial Park, Xinbei District, Changzhou City, Jiangsu Province
• Micro-diameter milling cutters are usually used for precision machining and micro-structure machining.
• High-hardness and high-toughness substrate manufacturing, special negative angle design, material processing before and after heat treatment, universal for soft and hard materials.
• Can be used for CNC processing under high-speed conditions, oil mist, water cooling, oil cooling and other cooling environments.
No. |
Diameter D |
Flute Length Lc |
Effective Length L1 |
Overall Length L |
Shank Dia d |
Blade Count F |
NNH-2TSP-D0.2-L1 | 0.2 | 0.2 | 1 | 50 | 4 | 2 |
NNH-2TSP-D0.2-L2 | 0.2 | 0.2 | 2 | 50 | 4 | 2 |
NNH-2TSP-D0.2-L3 | 0.2 | 0.2 | 3 | 50 | 4 | 2 |
NNH-2TSP-D0.3-L1 | 0.3 | 0.3 | 1 | 50 | 4 | 2 |
NNH-2TSP-D0.3-L2 | 0.3 | 0.3 | 2 | 50 | 4 | 2 |
NNH-2TSP-D0.3-L3 | 0.3 | 0.3 | 3 | 50 | 4 | 2 |
NNH-2TSP-D0.3-L4 | 0.3 | 0.3 | 4 | 50 | 4 | 2 |
NNH-2TSP-D0.4-L2 | 0.4 | 0.4 | 2 | 50 | 4 | 2 |
NNH-2TSP-D0.4-L3 | 0.4 | 0.4 | 3 | 50 | 4 | 2 |
NNH-2TSP-D0.4-L4 | 0.4 | 0.4 | 4 | 50 | 4 | 2 |
NNH-2TSP-D0.4-L6 | 0.4 | 0.4 | 6 | 50 | 4 | 2 |
NNH-2TSP-D0.5-L2 | 0.5 | 0.5 | 2 | 50 | 4 | 2 |
NNH-2TSP-D0.5-L3 | 0.5 | 0.5 | 3 | 50 | 4 | 2 |
NNH-2TSP-D0.5-L4 | 0.5 | 0.5 | 4 | 50 | 4 | 2 |
NNH-2TSP-D0.5-L5 | 0.5 | 0.5 | 5 | 50 | 4 | 2 |
NNH-2TSP-D0.5-L6 | 0.5 | 0.5 | 6 | 50 | 4 | 2 |
NNH-2TSP-D0.6-L2 | 0.6 | 0.6 | 2 | 50 | 4 | 2 |
NNH-2TSP-D0.6-L3 | 0.6 | 0.6 | 3 | 50 | 4 | 2 |
NNH-2TSP-D0.6-L4 | 0.6 | 0.6 | 4 | 50 | 4 | 2 |
NNH-2TSP-D0.6-L6 | 0.6 | 0.6 | 6 | 50 | 4 | 2 |
NNH-2TSP-D0.6-L8 | 0.6 | 0.6 | 8 | 50 | 4 | 2 |
NNH-2TSP-D0.7-L2 | 0.7 | 0.7 | 2 | 50 | 4 | 2 |
NNH-2TSP-D0.7-L4 | 0.7 | 0.7 | 4 | 50 | 4 | 2 |
NNH-2TSP-D0.7-L6 | 0.7 | 0.7 | 6 | 50 | 4 | 2 |
NNH-2TSP-D0.8-L2 | 0.8 | 0.8 | 2 | 50 | 4 | 2 |
NNH-2TSP-D0.8-L3 | 0.8 | 0.8 | 3 | 50 | 4 | 2 |
NNH-2TSP-D0.8-L4 | 0.8 | 0.8 | 4 | 50 | 4 | 2 |
NNH-2TSP-D0.8-L6 | 0.8 | 0.8 | 6 | 50 | 4 | 2 |
NNH-2TSP-D0.8-L8 | 0.8 | 0.8 | 8 | 50 | 4 | 2 |
NNH-2TSP-D0.8-L10 | 0.8 | 0.8 | 10 | 50 | 4 | 2 |
Tool Series | Diameter | Radius | Corner Radius | Flute length | Effective length | Overall length | Shank Dia | |||
D | R | CR | Lc | L1 | L | d | ||||
NNH High Speed and High Hardness Carbide End Mills |
D0.1~D0.9 | +0 -0.005 |
R0.05~R2 | +/-0.005 | CR0.05~CR0.5 | +/-0.005 | +0 +0.3 |
+0 +0.3 |
+0.5 -0.5 |
h5 |
D1~D3.5 | +0 -0.005 |
|||||||||
D4~D10 | -0.003 -0.015 |
R3~R5 | +/-0.005 | CR1.0~CR3.0 | +/-0.008 | +0 +0.5 |
+0 +0.5 |
|||
D12~D20 | -0.003 -0.018 |
R6~R10 | +/-0.008 |
NNH-2TSP 2 flute micro diameter deep groove high speed flat end mills is a special end mill for machining deep grooves and narrow slots. It features a small diameter (usually between 0.2mm and 0.8mm), a standard flute length, different effective deep groove lengths, and a flat bottom design, suitable for machining deep grooves with right-angle bottoms or flat surfaces.
These end mills feature a deep groove flat bottom design with a double-edge structure to enhance chip evacuation and reduce cutting resistance. The cutting edges are finely ground to maintain sharpness and improve wear resistance, allowing stable operation even under high-speed cutting conditions.
During the manufacturing process, this series is manufactured using ultra-fine particle (0.4μm) substrates with AlTiSiN coatings and advanced grinding technology. This process achieves the best balance between hardness and toughness. As a result, the tool wears less under high-speed machining while providing excellent surface finish.
The 2 flute micro diameter deep groove high speed flat end mills are high in precision, efficiency and hardness, and are ideal for high-precision cutting of modulated steel, pre-hardened steel, copper, and hardened steel up to HRC 55.
Enterprise establishment
Employees
Changzhou Maiteng 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 2 Flute Micro Diameter Deep Groove High Speed Flat End Mills Manufacturers.
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 2 Flute Micro Diameter Deep Groove High Speed Flat End Mills Company. 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 2 Flute Micro Diameter Deep Groove High Speed Flat End Mills Manufacturers.
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 2 Flute Micro Diameter Deep Groove High Speed Flat End Mills.
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 2 Flute Micro Diameter Deep Groove High Speed Flat End Mills Company
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.