Kunshan Meiyaxing Hardware Machinery Co., Ltd. is a direct branch of Hong Kong Meiya International Trading Co., Ltd. in China. It owns its own cutting tool brand: MANF, and engages in the sales and operation services of CNC cutting tools. It provides tungsten carbide end mills, milling inserts, turning inserts, grooving and parting inserts, drilling and boring inserts, multi-functional inserts, threading inserts, and other indexable inserts and their matching tool holders and tool holders. Furthermore, it has established long-term strategic partnerships with many well-known manufacturers, with joint R&D, design, and production teams, advanced equipment, and continuously innovative technological strength. It is committed to mutual cooperation, guided by technical services, forming a mutually supportive industrial chain to solve various processing problems for manufacturing enterprises.
Applicable Timing: When to choose VBGT/VCGT11?
The value of this type of insert is maximized in the following scenarios:
1. Machining materials are non-ferrous metals (especially aluminum alloys).
This is the "dominant territory" of VBGT/VCGT11. Whether it's non-heat-treated aluminum alloys (such as 6061) or heat-treated aluminum alloys (such as 7075), these inserts can achieve highly efficient finishing at extremely high cutting speeds (recommended linear speeds up to 300-1000 m/min). Combined with a polished rake face specifically developed for non-ferrous metals, it effectively solves common problems in aluminum machining such as tool sticking and built-up edge.
2. Finishing of small and precision parts. When machining watch parts, medical devices, and consumer electronics components on Swiss-type lathes and small precision lathes, precision and surface quality are paramount. The sharp cutting edge and low cutting force characteristics of VBGT/VCGT11 ensure the dimensional stability and consistency of small parts. Case studies show that in the machining of precision medical parts, using these inserts can significantly reduce tool changes and improve overall equipment efficiency (OEE).
3. For applications requiring high surface finish:
When the part drawing demands extremely high surface roughness (Ra value) and subsequent grinding is unnecessary, VBGT/VCGT11 is an ideal finishing choice. When paired with PCD (polycrystalline diamond) VBGT/VCGT inserts, it can even perform "turning instead of grinding" machining on non-ferrous metals, achieving a mirror finish.
4. Machining complex contours, small steps, and internal holes: Utilizing its sharp 35° angle, it can easily cut into narrow areas that other large-angle inserts cannot reach, completing the finishing of complex geometries.
Selection Considerations:
• Material (Grade): For machining non-ferrous metals such as aluminum alloys, PCD material or uncoated carbide (e.g., K10-K20 grades) is preferred; for machining stainless steel and alloy steel, a PVD-coated grade (e.g., TiAlN-based coating) with a balance of wear resistance and chipping resistance should be selected.
• Chipbreaker: For finishing, precision chip breakers such as SF and SA are preferred; for long chips from aluminum alloys, a polished special chipbreaker (e.g., SK) should be selected.
• Tool tip radius (RE): For achieving the ultimate surface quality, choose a small radius (R0.2); for requirements on tool strength or slightly larger machining allowances, choose R0.4 or R0.8.
The VBGT/VCGT11 series inserts are tools born for "fine-tuning." They are not heavy-duty cutting machines, but rather synonymous with lightness, precision, and efficiency in precision machining. When your challenge is non-ferrous metals, small parts, high-finish surfaces, or complex contours, it is the "right answer" in your toolbox.
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
