These coated spiral point taps are purpose-engineered for CNC threading of austenitic stainless steels including 304 and 316 grades. Fitted with advanced wear-resistant coating and optimized point geometry, they deliver consistent precision performance for through-hole tapping in automated machining environments.
The premium functional coating effectively reduces cutting heat buildup and prevents chip adhesion, solving common machining pain points of stainless steel. The optimized spiral point design ensures smooth downward chip evacuation, guaranteeing clean burr-free threads and stable dimensional accuracy.
Widely applicable for mass production on CNC machining centers, they feature exceptional wear resistance and extended service life. They boost threading productivity, cut tool change downtime, and effectively reduce overall tooling costs for stainless steel processing workshops.
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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