HSS-AL Carbide End Mill Set, 4 Flute Milling Cutter Bits, High Strength Breakage Resistance, 1/2x1/2 Inch, 5 Pack

["PREMIUM MATERIAL: Constructed from high-speed steel with aluminum coating (HSS-AL) and carbide composition for superior hardness, excellent wear resistance, and long-lasting durability","4 FLUTE DESIGN: Features four cutting edges for efficient material removal and smooth finishing on various metals, providing cleaner cuts and reduced chipping","HIGH STRENGTH CONSTRUCTION: Engineered with exceptional breakage resistance to withstand demanding milling operations and heavy-duty applications without compromising performance","SPECIFICATIONS: Each end mill measures 1/2 inch diameter by 1/2 inch cutting length, ideal for slot drilling, profiling, and general milling tasks","COMPLETE SET: Includes 5 pieces of identical end mill cutters, providing backup tools for continuous workflow and extended use in your workshop or manufacturing environment"]