This ST‑MPR internal boring tool adopts premium solid tungsten carbide substrate with antique‑bronze coating. Its unique bevel‑positioning structure enables accurate repeated re‑clamping without re‑setting tool offset, greatly saving tool‑setting time for CNC Swiss‑type lathe processing.
Precision‑ground cutting edge delivers sharp and stable cutting performance. The antique‑bronze hard coating features outstanding wear‑resistance and high‑temperature resistance, restraining built‑up edge effectively, realizing fine surface finish and stable dimensional accuracy for steel and stainless‑steel workpieces.
Modelled after well‑known brand style, this micro inner‑hole turning tool fits narrow inner‑hole machining scenarios perfectly. It reduces setup errors, shortens auxiliary operation time, improves repeat positioning precision and boosts productivity for mass‑produced miniature precision components.
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.
We always provide samples before mass production; We always conduct a final inspection and take photos for customer confirmation before shipment;
Boiling cutters, milling cutters, CNC inserts, grooving inserts, reamers, tool holders, tool sleeves, and other industrial machinery and equipment.
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.
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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