10PCS Carbide End Mill & Rotary Burr Set, 0.5-3.175mm

Specification:Materia: cemented carbideShank Diameter: 3.175mmCutting Edge Length: 12mmCutting Diameter: 0.5-3.175mm(0.5, 1.0, 1.5, 2.0, 3.175mm)Quality: 10Pcs (Two for each size)Application:PCB, SMT, CNC, Mold, plastic fiber, carbon fiber, super hard wood, printed circuit board, other precision parts processing.Our Cutting Burrs offer a comprehensive set of 10 carbide end mill engraving bits, designed to meet all your milling needs with precision and efficiency.Crafted with sharp cutting edges, our carbide end mill bits effortlessly slice through various materials, enabling you to achieve clean and neat surfaces consistently.

• Flute Design: The cutting edges feature a cross-cut design that enables rapid chip removal, a smooth finish, and clog-resistant performance. The end mills are equipped with sharp spiral flutes for precise milling and smooth edges. This versatile set effortlessly handles both roughing and fine engraving tasks
• Tungsten Steel Construction：Crafted from premium tungsten carbide, each burr bit maintains a sharp cutting edge for long-lasting performance. Enjoy clean, burr-free cuts on holes, edges, and contours—no chipping or glitches
• Versatile Size Range for Any Project：Includes 10 popular cutting diameters: 0.5, 1.0, 1.5, 2.0, and 3.175mm. With a 12mm cutting edge length and 38mm overall length, these bits are ideal for intricate designs, circuit boards, molds, and fine detail work
• Consistent and precise performance: Effectively reduces vibration and ensures maximum precision. With stable depth control and smooth operation, it delivers optimal results
• Wide Application Compatibility：Fits most CNC routers, engraving machines, and hand-held rotary tools with 1/8" (3.175mm) collets. Great for hobbyists, jewelers, model makers, and industrial applications