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CNC HMEF Countersink Flat Knife Rod Chrome-molybdenum Alloy Steel Anti-vibration Reaming Precision Machining Model ODM KEUE CNC

CNC HMEF Countersink Flat Knife Rod Chrome-molybdenum Alloy Steel Anti-vibration Reaming Precision Machining Model ODM KEUE CNC

HMEF-C20-D21-130-3T Counterbore Spotface Arbor, CNC Flat Bottom Hole Enlarging Tool Holder

This HMEF-C20-D21-130-3T arbor integrates counterboring, spotfacing and hole enlarging functions. Designed for CNC machining centers, it delivers precise flat-bottom counterbore finishing and consistent hole sizing in a single setup, reducing process steps and improving production efficiency.

The hardened arbor body provides excellent structural rigidity and minimal runout during cutting. Its precision-ground mounting interface ensures stable clamping and accurate positioning, producing clean burr-free counterbores with uniform flatness and tight dimensional accuracy.

Suitable for carbon steel, alloy steel and common metal workpieces, this tool is compatible with standard CNC tool holders. With durable construction and reliable performance, it offers a cost-effective solution for high-volume batch counterbore and spotface machining.

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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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