8202Tap High Carbon Steel Taper Pipe 1/8"-27NPT . Material types: High xarbon steel for hand tapping applications and High speed steel for machine tapping where critical dimensions are required. Etched: Tap size and recommended drill bit size are etched on each tool for easy identification. Point styles: Taper, plug, and bottoming styles are available. All Hanson taps and dies are made in USA. Specifications: . Precision ground straight flutes provide rapid chip removal for efficient threading. Cuts internal threads in pipes. Nominal size of the tap is that of the pipe fitting being tapped. Available in NPT and BSP . Ideal for pipe fittings. Tapered at a rate of 3/4" per foot. High Carbon Steel Taper Pipe Tap 1/8"-27 NPT