Precise Cobalt Straight Flute Chucking Reamer, Size #4, .2090″ Decimal Size, 1-1/4″ Flute Length, 5″ Overall Length

• Suited for tougher materials such as alloys, stainless and manganese steels, etc.
• Cobalt material provides better wear resistance, higher hardness and is tougher than high speed steel.
• Cobalt provides less chipping and thus allows tool to be run 10% faster than high speed steel.
  Applications
• Designed for use in turret lathes, screw machines, drill presses and all types of machine tool equipment.
• Ground with a 45 chamfer they are suitable for reaming most materials ordinarily encountered.
• Cutting Direction: Right Hand
• Cutting Edge Angle: 45
• Tolerance_Cutting Diameter: +.0002″ (+.005mm) / -.0000″ (-.000mm)
• Series: B1-CO
• Workpiece Material Range: Steel, Stainless Steel, High-Temp Exotic Alloys, Non-Ferrous, Cast Iron, Plastics
• Country of Origin: U.S.A.

For More Precise Cobalt Straight Flute Chucking Reamers – Sizes #1 to #30 Click Here