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KEUE CNC Oblique Positioning Small Hole Cutter High Hardness Stainless Steel 4R0.15 L20 Boring Tool 18mm Diameter 20mm Head

KEUE CNC Oblique Positioning Small Hole Cutter High Hardness Stainless Steel 4R0.15 L20 Boring Tool 18mm Diameter 20mm Head

Product Selling Points

This ST-MTR 4R0.15 L20 small-hole internal cutter features solid carbide construction with nano-blue high-hardness coating. Its oblique-notch positioning design supports repeated clamping without tool resetting, cutting setup time and ensuring positioning accuracy on Swiss-type CNC lathes.

The precision-ground sharp cutting edge with R0.15 tip radius minimizes cutting resistance and built-up edge. It delivers outstanding surface finish and stable dimensional tolerance when processing stainless steel workpieces in small-diameter inner hole cutting operations.

Its slim compact profile adapts perfectly to confined inner space of tiny bores. With superior wear resistance, it prolongs tool service life, reduces tool change downtime, and boosts productivity for mass production of miniature precision metal components.

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FAQ

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.

Q: What services can we provide?

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