This MKR series small-bore internal arc-grooving tool is forged from integral solid tungsten carbide, available in right-hand and left-hand versions with multiple specifications. Designed for arc-groove machining of bores over 4mm, it is fully compatible with Swiss-type CNC automatic lathes.
Precision-ground arc cutting edges with optimized anti-vibration structure deliver stable chatter-free performance for steel and stainless steel. It ensures precise arc-groove profiles, superior surface finish and smooth chip removal in mass production.
The high-rigidity integral carbide shank prolongs tool service life, cuts tool-change downtime and reduces overall tooling costs. It greatly improves mass production efficiency for precision arc-grooving on Swiss-type lathes.
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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