PCD End Mill With Small-Diameter and Chamfering

The PCD Single-Flute Small-Diameter End Mill with Chamfering is specifically designed for machining small grooves and chamfers in aluminum alloys and acrylic. The tool consists of a solid carbide body with a precision-welded PCD cutting edge. The unique single-flute structure effectively increases chip space, ensuring excellent chip evacuation and rigidity even during small-diameter machining, while the large relief angle guarantees light and smooth cutting. An precise chamfering edge is integrated at the tool's end, allowing for simultaneous side wall milling and hole entrance chamfering in a single operation, significantly improving machining efficiency.

● Efficient Combined Machining: Integrates milling and chamfering functions, completing two processes in one feed, greatly improving the efficiency of machining small grooves and chamfers.
● Excellent Chip Evacuation: The single-flute structure combined with large chip space and a large relief angle effectively solves chip evacuation challenges for small-diameter tools, ensuring machining stability.
● High Machining Precision: The precision-ground PCD edge and coaxial tool body ensure dimensional and profile accuracy for micro-feature machining.
● Extended Tool Life: The extremely wear-resistant PCD material offers a significantly longer life than carbide when machining small grooves and chamfers in aluminum and acrylic, ensuring consistent processing.

● 3C Electronics Industry: Precision milling and chamfering of small functional slots/holes, headphone jacks, connector locating pins, and other micro holes/grooves in smartphone and tablet mid-frames.
● Precision Medical Devices: Micro-structure machining of precision aluminum parts for endoscope components and minimally invasive surgical instruments.
● Automotive Electronics: Small hole milling and port chamfering for aluminum components like ECU control units and sensor housings.
● Precision Molds: Precision trimming and chamfering of small vent grooves and gates in aluminum die-casting molds and plastic molds.