WIDIA Hanita 4K4207072B ArCut 4K42 HP Aluminum End Mill, 0.03" Radius, 0.25" Cutting Dia, Carbide, Uncoated, RH Cut, 0.25" Shank Dia, 2-Flute

ArCut end mills are equipped with a double rake face chip flute form, having a smaller than normal contact zone. This accelerates the chip during formation, resulting in a short curled chip, improving chip evacuation and surface quality. Due to the short curled chips, machining corners is drastically improved as chip packing is avoided. ArCut end mills are also a preferred choice when highly accurate machined straight walls are required.

• Center cutting
• One tool for roughing and finishing operations
• Slotting depths up to 1 x D
• Double rake design to manage chip formation