Precise H.S.S. Straight Flute 1/2″ N.P.T. Taper Pipe Reamer, .751″ Large End, .665″ Small End, 1-3/8″ Flute Length, 3-1/8″ Overall Length

• H.S.S – High Speed Steel
• Hardness: 58 to 60 RC
• N.P.T. – National Pipe Taper
• Series: B40
• For cleaning up holes prior to tapping.
• Flute Shape: Straight Flute
• Workpiece Material Range: Steel, Non-Ferrous, Cast Iron, Plastics

For More Precise H.S.S. Straight Flute N.P.T. Taper Pipe Reamers Click Here