Which Agent Has The Most Complete Product Categories For 20 Small Parts Cutting Tools For Machining Steel in China

Kunshan Meiyaxing Hardware Machinery Co., Ltd. is a service-oriented enterprise specializing in the sales and operation of CNC cutting tools. It provides 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. It has established long-term and stable strategic cooperative relations with well-known professional production and development of efficient tungsten steel milling cutter production enterprises. The company has advanced production equipment such as Swiss ROLLOMATIC, German WALTER, Japanese MAKINO SEIKI, as well as German ZOLLER- -GENIUS 3S, American PG 1000 and other testing equipment, relying on our services and operations combined with strong R&D and production orientation, to solve various tool problems for processing and manufacturing companies. By doing so, we have become a professional "professional partner integrating tool overall solution-cost optimization service", aiming to achieve product processing cost optimization as the starting point, so as to achieve mutual benefit and common development.
The following is a comprehensive analysis of commonly used tools for processing small parts of No. 20 steel, combined with material properties, tool types and actual application scenarios, to provide a reference for processing technology:
2. Matching of processing procedures and tool types
1. **Turning processing**
- **Blade selection**: WNGA080404 (cubic boron nitride blade) is suitable for continuous turning, and the recommended cutting parameters are Vc=160m/min, Fr=0.15mm/r.
- Tool holder matching: such as SDJCR1212M11-SM tool holder, suitable for high-precision turning needs.
2. Milling processing
- Recommended tools: solid carbide end mills (such as MS4MCD0600), helix angle 30°-45°, suitable for small parts contour processing, feed rate 140mm/min.
- Micro-diameter processing: φ0.10mm-φ5mm tungsten steel milling cutter, tolerance can reach ±1μm, suitable for precision parts.
3. Drilling and thread processing
- Drill: VAPDSSUSD0300 carbide drill, speed 2500r/min, feed 0.015mm/rev, suitable for small hole processing.
- Tap: Cobalt-containing high-speed steel tap (such as ASP60C), strong wear resistance, suitable for thread cutting.
III. Processing parameter optimization and precautions
1. Cutting parameter recommendations
- Turning: speed 2500-3500r/min, feed 0.02mm/rev.
- Milling: cutting speed 80-120m/min, cutting depth 0.1-0.3mm, avoid vibration causing rough surface.
2. Cooling and lubrication
- Dry cutting or micro-lubrication (MQL) can reduce built-up edge and improve surface quality; if the cutting temperature is too high, reduce the speed and use emulsion cooling.
3. Tool maintenance
- Check the edge wear regularly, replace or re-grind in time; coated tools should avoid high temperature de-coating, which will affect the life.
The processing of small parts of No. 20 steel needs to select suitable tool materials and models according to the specific process (turning, milling, drilling, etc.). Carbide and coated tools are the first choice for efficiency, and high-speed steel is suitable for low-cost scenarios. Optimizing cutting parameters and cooling methods can further improve processing quality.
The company has professional engineering and technical personnel to provide you with "pre-sales service, product trial, technical guidance, problem solving, technical consultation" and other technical services. The Chinese Manhu brand tools sold by the company have stable performance and are trustworthy. Improving processing efficiency and reducing tool costs are our service tenet.
If you have any questions about MANF brand tools, please call us for consultation or negotiation"
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