These small-diameter internal grooving tool holders include TDIP, TTSIR and TTESR series, matched with dedicated ingot-shaped grooving inserts. Available in cutting widths from 1.0mm to 3.0mm, they are purpose-built for small-bore grooving and annular groove machining on CNC lathes.
The optimized ingot insert geometry delivers stable chip control and clean groove profiles even in confined small-bore spaces. Precision-ground tool holders provide outstanding rigidity and vibration resistance, ensuring consistent dimensional accuracy and fine surface finish.
Perfect for precision grooving of steel, stainless steel and non-ferrous small components, they offer excellent wear resistance and prolonged service life. They cut tool change downtime, reduce overall tooling costs and effectively improve small-part machining efficiency.
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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