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MGMN 200 300 400 MRMN PCD Blade Grooving Cutter Customizable OEM Support

MGMN MRMN Series PCD Diamond CNC Grooving Insert for Aluminum & Copper Non-Ferrous Machining

This PCD diamond grooving insert series includes straight-groove MGMN models (200/300/400) and full-radius MRMN200 model, manufactured from premium polycrystalline diamond material. It is purpose-built for high-speed grooving, parting and profiling of aluminum, copper, brass and various non-ferrous metals on CNC lathes.

Featuring exceptional hardness, wear resistance and thermal conductivity, the PCD cutting edge delivers mirror-like surface finish and extremely prolonged tool life even at ultra-high cutting speeds. It effectively eliminates built-up edge and chip clogging typical of non-ferrous metal machining, ensuring consistent machining quality.

Precision machined to standard interface dimensions, these inserts are fully compatible with standard MGMN/MRMN grooving tool holders. They enable quick indexing to minimize machine downtime, and are widely applied in 3C electronics, automotive, aerospace and mold industries for high-volume non-ferrous component production.

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Q: Who are we?

Our headquarters is located in Zhejiang, China. Starting in 2023, we sold to South Asia (10.00%), Southern Europe (10.00%), Northern Europe (10.00%), Western Europe (10.00%), East Asia (10.00%), Middle East (10.00%), Southeast Asia (10.00%), Eastern Europe (10.00%), South America (10.00%). There are a total number of people in our office.

Q: How do we guarantee quality?

We always provide samples before mass production; We always conduct a final inspection and take photos for customer confirmation before shipment;

Q: What can you buy from us?

Boiling cutters, milling cutters, CNC inserts, grooving inserts, reamers, tool holders, tool sleeves, and other industrial machinery and equipment.

Q: How do we ensure quality?

Q: Why should you buy from us instead of other suppliers?

Wenqiao Sanqiang CNC Tools Co., Ltd., established in 2011, is located in Wenling, Taizhou, China, covering an area of 10 mu (approximately 6,667 square meters). We specialize in high-quality CNC cutting tools, including CNC carbide inserts, carbide end mills, and turning tool fixtures. Our quality speaks for itself, resulting in a high customer repurchase rate and numerous positive reviews.

Q: What services can we provide?

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