Which Brand Is The Best For Professional Sales Of Aluminum Alloy Cutting Tools in China

Kunshan Meiyaxing Hardware Machinery Co., Ltd. is a direct branch of Hong Kong Meiya International Trading Company in China. It has its own tool brand: MANF, engaged in CNC tool sales and operation services. Provide tungsten steel milling cutters, milling inserts, turning inserts, grooving and cutting inserts, drilling and boring inserts, multi-functional inserts, threading inserts and other indexable inserts and their matching tool holders and cutter discs. And reached long-term strategic cooperation with many well-known production factories. The two sides jointly developed, designed, and produced teams, advanced equipment, and continuously innovative technical strength. They are committed to mutual cooperation, guided by technical services, and formed a form of mutual reliance in the industrial chain to solve various processing problems for processing and manufacturing companies.
Aluminum alloy has become a core material in the fields of aerospace, automobile manufacturing, 3C electronics, etc. due to its lightweight, high strength, corrosion resistance and excellent thermal conductivity. However, aluminum alloy is prone to problems such as sticking, built-up edge, and rough surface during processing, which puts special requirements on the performance and processing technology of the tool. This article will focus on analyzing the selection method, usage skills and significant advantages of aluminum alloy processing tools.
I. Key selection of aluminum alloy processing tools
1. Tool materials and coating technology
- Carbide tools: Using ultra-fine-grained carbide substrates, combined with low-friction coefficient coatings such as TiAlN and DLC (diamond-like carbon), can reduce aluminum chip adhesion and extend tool life.
- PCD (polycrystalline diamond) tools: For high-silicon aluminum alloys (such as ADC12), the wear resistance of PCD tools is more than 50 times that of cemented carbide, and high-finish processing can be achieved.
- Nano-coating technology: such as AlCrN coating, can reduce cutting heat and inhibit the affinity reaction between aluminum and tools.
2. Typical application scenarios and operating points of aluminum alloy processing tools
1. Milling
- Roughing: Use multi-edge end mills, high feed (0.1~0.3mm/tooth) with large cutting depth (5~10mm) to improve material removal rate.
- Finishing: Use a ball-end milling cutter or round nose cutter, with a rotation speed of 8000~20000rpm, and optimize the feed speed to 0.05~0.15mm/tooth to achieve a surface roughness below Ra0.4μm.
2. Drilling and tapping
- Deep hole drilling: Choose a drill with an internal coolant hole, and use high-pressure air cooling (such as 6~8bar) to avoid clogging of aluminum chips.
- Thread processing: It is recommended to use extrusion taps instead of cutting taps, and use the ductility of aluminum alloy to form threads, improve strength and reduce burrs.
3. Turning
- Tool tip radius: Use a small fillet of R0.2~0.4mm to reduce cutting vibration.
- Cutting parameter matching: The linear speed can reach 300~800m/min, and the back cutting amount is 1~3mm, giving full play to the high cutting efficiency of aluminum alloy.
Through scientific tool selection and process optimization, aluminum alloy processing tools are continuously breaking through the boundaries of efficiency and precision, providing key support for the transformation and upgrading of modern manufacturing industry. Mastering its core technology will become the magic weapon for enterprises to win in the competition of high value-added aluminum alloy parts.
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Contact us:Company name:Kunshan Meiyaxing Hardware Machinery Co., Ltd;Tel:8618962438699;Address: Room 3003, Building 3, Zhengtailong, No. 1288 Chengbei Middle Road, Kunshan City, Jiangsu Province, China;Email:myxcuttingtools@gmail.com;Website: https://www.myxcuttingtools.com