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SANT Small Diameter U Drill Inserts SPMG030204-MG SPMG040204-MG BS1015 BS1001, Carbide Indexable Quick Drill Inserts for CNC Small Hole Drilling Machining

SANT Small Diameter U Drill Inserts SPMG030204-MG SPMG040204-MG BS1015 BS1001, Carbide Indexable Quick Drill Inserts for CNC Small Hole Drilling Machining

T2139 Ball Nose Milling Inserts R6~R12.5 P3200

This T2139 series semi-circular ball nose milling insert is available in R6, R8, R10 and R12.5 radius specifications with P3200 carbide grade. Specially designed for CNC machining centers, it delivers stable cutting performance for 3D profiling and curved surface milling of various metal workpieces.

Built with fine-grain carbide substrate and optimized coating, the P3200 grade achieves a good balance between wear resistance and edge toughness. It works reliably for steel, alloy steel and mold steel curved surface machining, reducing vibration and ensuring smooth surface finish on complex contours.

Compatible with standard T2139 ball nose milling cutter bodies, each insert undergoes strict dimensional inspection to guarantee consistent machining accuracy. Widely applied in mold, automotive and 3C industries for precision curved surface processing, supporting stable performance in mass 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.

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