Tap Pipe Extended Pipe threadtap NPT high Speed Steel (HSS) Lengthened Taper Pipe Thread Taps DRINYOUNG (Extra Length 3/8"-18×4 NPT)

• Production process: edge polishing full grinding process. Function:Smooth and incisive surface, high precision. vantage:Smooth cutting, low scrap rate.
• Design: Wide straight notches design and extended shank design. Function: low resistance, smooth cutting, No accumulation of debris. Lengthening can clean or repair deeper holes, which can't be reached by standard long taps. vantage:Ensure production safety.
• Material:Preferred 6542 high speed steel material. Long service life, more durable than ordinary materials, fast cutting speed. vantage: low cost of sharpening tools and high production efficiency.
• Uses: for manufacturers who produce pipe threaded workpieces in large quantities. Water pipes, oil pipes, gas pipes and other manufacturing all kinds of metal or non-metallic pipe threads, cleaning or re-threading stuck or damaged pipes.
• The right hand cutting tool rotates clockwise to cut, providing an intuitive and easy way to repair threads. Square head round handle.

DRINYOUNG Straight Fluted Pipe Thread Taps, NPT Pipe Taps are made of high quality high speed steel for rugged construction, high hardness and corrosion resistance. Each tap is precision machined with proper taper, pitch and depth to ensure pipe threads meet NPT specifications. Easily clean and retighten damaged or clogged pipe threads. Perfect for pipe fittings, DIYers, handymen and those who need to repair damaged pipe threads and manufacturers who need to produce pipe threaded workpieces in large quantities.