DrillAmerica - POU3/8NPTW/DRILL 3/8" Carbon Steel NPT Pipe Tap and 37/64" High Speed Steel Drill Bit Set, POU Series. $8.80 $ 8. 80. Get it as soon as Tappingdrill for 1/4" x 18 NPT tap Use 11.1mm straight shank Drill HSS. HDM11.10 - 150. Tapping drill for 3/8" x 18 NPT tap Use 14.5mm Morse Taper Shank MTS 2 Drill HSS. HDTM14.50 - 200. Tapping drill for 3/8" x 18 NPT tap Use 14.5mm Morse Taper Shank MTS 2 Drill HSS. Tapping drill for 1/2" x 14 NPT tap Use 18mm Morse Taper Shank MTS 2 RIGHTHAND HOOK CUT. NPT (Regular) Ground • NPTF (Dryseal) Ground. High Speed Steel Taper Pipe Taps (NPT) are designed for tapping ferrous and non-ferrous fi ttings used to connect pipes carrying fl uids or gases and other places where very tight fi ts are needed. NPT threads taper 3/4" per foot and all of the threads on this tap do the Decem NPT Tap Drill Size and Chart – A Complete Guide Discover the essential information about NPT tap drill sizes and charts. This comprehensive guide will help you understand the basics of NPT threads, select the right tap drill size, and navigate the NPT tap drill chart with confidence. Written by Brian Hazel lineunder the tap drill diameter will show the thread tap size & thread series and form. If a controlled minimum tap depth or tight joint min. length is to be shown, the depth of minimum For hydraulic fittings, use 1/8 NPTF tap drill – Ø .339 For grease fittings with .125-27 NPTF thread, tap .125-27 NPSF to .31 for minimum full depth Choosefrom our selection of 3/8"-24 taps, including over 70 products in a wide range of styles and sizes. In stock and ready to ship. Cut and repair threads and drill holes in many different sizes. Assortments include various sizes of helical inserts and a tap, a drill bit, and an installation tool for each thread size. MetricISO Fine Tapping Drill Sizes, Metric ISO Coarse Tapping Drill Sizes, UNC UNC, UNF UNS, BSW Whitworth, BSF, BSTP Taper Pipe., BSPF Parallel Pipe, and NPT Taper Pipe. Toggle navigation. Why Choose Us? Products . All Products Threads per Inch Tapping Drill Sizes; Preferred Alternative; mm Inch mm Inch; No 2: 56: 1.85: 1.8: No 3: 1/16-27 NPT thread, drill first with 1/4” bit then use 1/16NPT tap below or can also be self threaded using 9/32” drill in PVC pipe) OUT future availability . AV1X . ECONOMY Lever Air Valve plated Brass thread x airline barb Barbs for both ends, specify size: 1/4”, 3/8”, 1/2”, 5/8”, 3/4” 38 - 24 UNF : Basic Thread Dimensions (Pitch, minor & major diameters, depth, lead), Tolerance range for all applicable classes and much more Dryseal Pipe Threads (NPTF) British Pipe Threads (BSP) ACME Trapezoidal Threads; Materials Menu Toggle. Tap Drill Sizes for 3/8 - 24 UNF. If not specified, assume a thread depth of 75%. 3q579UY.

3 8 npt thread drill size