Widin Carbide Corner Radius End Mill — a precision carbide tool engineered for machinists who demand accuracy, durability, and versatility in hard materials. This 2-flute cutter features a compact 2 mm diameter with a generous 12 mm reach, ideal for deep slots, tight corners, and angled surfaces.

• Diameter: 2 mm
• Cutting length: 12 mm
• Corner radius: R0.2
• Flutes: 2
• Helix angle: 30°
• Material: Ultra-fine grain carbide for exceptional strength and wear resistance
• Geometry: Long neck with back-draft design for enhanced stability and reduced chatter
• Center cutting: Yes — enables plunge milling and pocketing
• Maximum hardness: Machines materials up to HRc70, suitable for high-hardness steels
• neck length adjustability: Designed to accommodate neck-length adjustments based on rake angle for versatile operations

This end mill is built to deliver clean, accurate cuts in demanding applications. The corner radius smooths edges and reduces wear, while the 30° helix promotes efficient chip evacuation and minimizes built-up edge. The center-cutting capability expands its use to plunging and pocketing tasks, and the long neck paired with a back-draft geometry provides stability in deep grooves and on sloped surfaces. With its ability to machine high-hardness materials up to HRc70, this tool is well-suited for tool steel, die steel, and other challenging alloys. The neck-length versatility, guided by rake-angle considerations, offers flexible setup options to match your specific machining needs.