Nachi Cobalt M35 5% Cobalt 3MT Taper Shank Coolant Fed Twist Drill, 1/2″ Size, 4-3/8″ Flute Length, 9″ Overall Length

• For drilling holes in steel, cast iron, and other ferrous and non-ferrous metals and alloys.
• Suited for heavy-duty, drilling operations for tougher materials.
• The 118 split point works for general-purpose drilling.
• Cobalt drills are well suited for heavy-duty operations in high tensile strength, low machinability, ferrous metals, and alloys.
• Can also be used for handheld applications.
• Right hand (clockwise rotation) cutting direction.
• Made with two holes through length to feed fluid to drill.
• 30 to 34 flute helix and constant heavy duty web design add to the overall drill strength and aid in chip removal.
  Coolant Delivery
• These drills are provided with dual coolant entry in the tang end and the side of the taper to adapt to industry standard holders.
• Large coolant orifices provide maximum flow of coolant to workpiece.
• Cylindrically ground.
• Series: L683
• Workpiece Material Range: Steel, Stainless Steel, Non-Ferrous, Cast Iron, Plastics

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