Products Description

This Center Cutting End Mill is a high-performance tool designed specifically for the low-voltage electrical and precision metal machining fields. It can efficiently machine metal parts of relays, switches, and contactors, as well as electrical connections such as silver contacts and copper contacts. It is also suitable for machining the metal housing and internal structural components of circuit breakers/switches. Made of high-speed steel (HSS) or carbide tungsten steel, and combined with the center cutting design and precision manufacturing process, it has high hardness, high wear resistance, and excellent cutting stability, which can significantly improve processing efficiency and reduce production costs. It is an ideal choice for CNC machining centers, mold manufacturing, and OEM/ODM production scenarios.
Geometric Design and Detail Features
End Mill Set with Over-Center Design: Enables true center cutting, supporting vertical infeed, angled infeed, and drilling-type entry.
Unequal Tooth Split Structure: HSS end mills effectively suppress cutting vibration, suitable for thin-walled parts and intermittent cutting.
Large Chip Groove Design: Smooth chip removal, particularly suitable for sticky materials such as copper alloys and silver alloys.
Edge Passivation Treatment: Improves coating adhesion, prevents chipping, and extends the life of the Chamfer end mill.

Key Selling Points
Suitable for Low-Voltage Electrical Manufacturing
The CNC End Tungsten Steel Milling Cutter is specifically designed for machining metal parts, meeting the stringent tolerance and surface finish requirements of the electrical industry.
High-performance materials and processes
Tungsten steel cutters are made of high-quality cemented carbide tungsten steel, combined with advanced heat treatment and precision grinding processes, resulting in high hardness, high wear resistance, and excellent cutting performance.
Highly efficient and stable cutting performance
The center-cutting design supports direct downward feed, reducing secondary machining; sharp cutting edges and optimized chip flutes significantly improve machining efficiency and tool life.
Customization and cost advantages
OEM/ODM customization of Slot Milling Cutter is supported, with factory-direct pricing, fast delivery in 7-15 days, and free sample testing, helping customers reduce costs and increase efficiency.

Packaging and Shipping
Packaging: Individually sealed in plastic and packaged in a cardboard box, with the outer carton made of five-layer corrugated cardboard to ensure the safe transport of the End Mill Set.
Shipping Methods: Our Chamfer End Mill supports sea freight, air freight, and express delivery (DHL/UPS/FedEx), which can be selected according to customer needs.

contact us
Contact us now to request a free sample and experience the high-efficiency machining experience brought by our Center Cutting End Mill! We look forward to working with you to improve metal processing efficiency and product quality, helping your business become more competitive in the global market.
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