![Amazon.com: Zrong 1pc G1/4 G3/8 HSS Pipe Thread Machine Tap Metal Screw Hole Drill Cutter Screw Thread Plug Tap (Color : No. 2) : Industrial & Scientific Amazon.com: Zrong 1pc G1/4 G3/8 HSS Pipe Thread Machine Tap Metal Screw Hole Drill Cutter Screw Thread Plug Tap (Color : No. 2) : Industrial & Scientific](https://m.media-amazon.com/images/I/51u6+tGhzKS.jpg)
Amazon.com: Zrong 1pc G1/4 G3/8 HSS Pipe Thread Machine Tap Metal Screw Hole Drill Cutter Screw Thread Plug Tap (Color : No. 2) : Industrial & Scientific
![fastener - What size hole should be drilled for an individual tap? - Motor Vehicle Maintenance & Repair Stack Exchange fastener - What size hole should be drilled for an individual tap? - Motor Vehicle Maintenance & Repair Stack Exchange](https://i.stack.imgur.com/Dibur.png)
fastener - What size hole should be drilled for an individual tap? - Motor Vehicle Maintenance & Repair Stack Exchange
![Amazon.com: G1/8 1/4 3/8 1/2 3/4 1 HSS Taper Pipe Tap BSP Metal Scre Thread Metric Screw Tap Drill Thread Tool BSP Metal Screw Cutting Tool (Color : G 1/2) : Industrial & Scientific Amazon.com: G1/8 1/4 3/8 1/2 3/4 1 HSS Taper Pipe Tap BSP Metal Scre Thread Metric Screw Tap Drill Thread Tool BSP Metal Screw Cutting Tool (Color : G 1/2) : Industrial & Scientific](https://m.media-amazon.com/images/I/51wINVbzhmL.jpg)
Amazon.com: G1/8 1/4 3/8 1/2 3/4 1 HSS Taper Pipe Tap BSP Metal Scre Thread Metric Screw Tap Drill Thread Tool BSP Metal Screw Cutting Tool (Color : G 1/2) : Industrial & Scientific
![G1/8 G1/4 G3/8 G1/2 G3/4 G1 Bsp = G Hss-m35 Pipe Thread Spiral Tap Processing: Stainless Steel And Steel. Etc. - Tap & Die - AliExpress G1/8 G1/4 G3/8 G1/2 G3/4 G1 Bsp = G Hss-m35 Pipe Thread Spiral Tap Processing: Stainless Steel And Steel. Etc. - Tap & Die - AliExpress](https://ae01.alicdn.com/kf/H91db9bc9d42d4fbf9722f225a46e89c8J.jpg_640x640q90.jpg)
G1/8 G1/4 G3/8 G1/2 G3/4 G1 Bsp = G Hss-m35 Pipe Thread Spiral Tap Processing: Stainless Steel And Steel. Etc. - Tap & Die - AliExpress
![NPT & NPTF NPS & NPSF Pipe Tap Size Pitch (TPI) Drill Size* (inch) Pitch (TPI) Drill Size (inch) 1/16 27 0.242 (C) - - 1 NPT & NPTF NPS & NPSF Pipe Tap Size Pitch (TPI) Drill Size* (inch) Pitch (TPI) Drill Size (inch) 1/16 27 0.242 (C) - - 1](https://www.alliedmachine.com/AlliedMachine/media/AlliedMasterPageImages/OnlineTools/Tap%20Drill%20Charts/Thumbnails/LPI_National-Pipe-Threads.jpg)
NPT & NPTF NPS & NPSF Pipe Tap Size Pitch (TPI) Drill Size* (inch) Pitch (TPI) Drill Size (inch) 1/16 27 0.242 (C) - - 1
![HSS Machine Spiral Flute Pipe Thread tap G1/8 G1/4 G1/2 G3/8 G3/4 screw Spiral Flutes pipe taps G 1/8 1/4 3/8 3/4 1/2 G1/4-19 HSS Machine Spiral Flute Pipe Thread tap G1/8 G1/4 G1/2 G3/8 G3/4 screw Spiral Flutes pipe taps G 1/8 1/4 3/8 3/4 1/2 G1/4-19](https://ae01.alicdn.com/kf/H166b89cfe206410ebf752f61152243e8Z/HSS-Machine-Spiral-Flute-Pipe-Thread-tap-G1-8-G1-4-G1-2-G3-8-G3.jpg)
HSS Machine Spiral Flute Pipe Thread tap G1/8 G1/4 G1/2 G3/8 G3/4 screw Spiral Flutes pipe taps G 1/8 1/4 3/8 3/4 1/2 G1/4-19
![Amazon.com: uxcell G1/4-19 Pipe Thread Tap, Machine Threading Tap Right Hand, HSS Uncoated Straight Flute, H2 Tolerance : Industrial & Scientific Amazon.com: uxcell G1/4-19 Pipe Thread Tap, Machine Threading Tap Right Hand, HSS Uncoated Straight Flute, H2 Tolerance : Industrial & Scientific](https://m.media-amazon.com/images/I/61KceNLbImS._AC_UF894,1000_QL80_.jpg)
Amazon.com: uxcell G1/4-19 Pipe Thread Tap, Machine Threading Tap Right Hand, HSS Uncoated Straight Flute, H2 Tolerance : Industrial & Scientific
![1pc G1/8 1/4 3/8 1/2 3/4 HSS Taper Pipe Tap BSP Metal Screw Thread Cutting Tools Accessories Reliable Accuracy 1pc G1/8 1/4 3/8 1/2 3/4 HSS Taper Pipe Tap BSP Metal Screw Thread Cutting Tools Accessories Reliable Accuracy](https://ae01.alicdn.com/kf/S2852b0d3e9dd43f7a23bb246cbd2a79bL/1pc-G1-8-1-4-3-8-1-2-3-4-HSS-Taper-Pipe-Tap-BSP.jpg)
1pc G1/8 1/4 3/8 1/2 3/4 HSS Taper Pipe Tap BSP Metal Screw Thread Cutting Tools Accessories Reliable Accuracy
![Amazon.com: HSS Pipe Thread Tap G 1/8 1/4 3/8 1/2 3/4 5/8 1" Straight Flute Pipe Screw Thread Taps G1/8 G1/4 G3/8 G1/2 G3/4 G5/8 G1 (Size : G1/2-14 1PCS) : Industrial & Scientific Amazon.com: HSS Pipe Thread Tap G 1/8 1/4 3/8 1/2 3/4 5/8 1" Straight Flute Pipe Screw Thread Taps G1/8 G1/4 G3/8 G1/2 G3/4 G5/8 G1 (Size : G1/2-14 1PCS) : Industrial & Scientific](https://m.media-amazon.com/images/I/511V8X9IpZL._AC_UF894,1000_QL80_.jpg)
Amazon.com: HSS Pipe Thread Tap G 1/8 1/4 3/8 1/2 3/4 5/8 1" Straight Flute Pipe Screw Thread Taps G1/8 G1/4 G3/8 G1/2 G3/4 G5/8 G1 (Size : G1/2-14 1PCS) : Industrial & Scientific
![uxcell a15012200ux0336 G 1/4-19 BSP 55 Degree Pipe Thread HSS Tap 4 Straight Flutes: Amazon.com: Industrial & Scientific uxcell a15012200ux0336 G 1/4-19 BSP 55 Degree Pipe Thread HSS Tap 4 Straight Flutes: Amazon.com: Industrial & Scientific](https://m.media-amazon.com/images/I/51To+uyt97L._AC_UF1000,1000_QL80_.jpg)
uxcell a15012200ux0336 G 1/4-19 BSP 55 Degree Pipe Thread HSS Tap 4 Straight Flutes: Amazon.com: Industrial & Scientific
![uxcell a15012200ux0336 G 1/4-19 BSP 55 Degree Pipe Thread HSS Tap 4 Straight Flutes: Amazon.com: Industrial & Scientific uxcell a15012200ux0336 G 1/4-19 BSP 55 Degree Pipe Thread HSS Tap 4 Straight Flutes: Amazon.com: Industrial & Scientific](https://m.media-amazon.com/images/I/41NwZiR-kDL._SR600%2C315_PIWhiteStrip%2CBottomLeft%2C0%2C35_PIStarRatingFOURANDHALF%2CBottomLeft%2C360%2C-6_SR600%2C315_ZA148%2C445%2C290%2C400%2C400%2CAmazonEmberBold%2C12%2C4%2C0%2C0%2C5_SCLZZZZZZZ_FMpng_BG255%2C255%2C255.jpg)
uxcell a15012200ux0336 G 1/4-19 BSP 55 Degree Pipe Thread HSS Tap 4 Straight Flutes: Amazon.com: Industrial & Scientific
![HSS pipe tap drill Gas Tap Pipe Tap G1/4 ZG3/8 G1/2 Z3/4 G1/8 G3/4 G1 G11/4 G11/2 G2 G21/2 - AliExpress HSS pipe tap drill Gas Tap Pipe Tap G1/4 ZG3/8 G1/2 Z3/4 G1/8 G3/4 G1 G11/4 G11/2 G2 G21/2 - AliExpress](https://ae01.alicdn.com/kf/H62d8041016d24e49a7d246f53d763edaq/HSS-pipe-tap-drill-Gas-Tap-Pipe-Tap-G1-4-ZG3-8-G1-2-Z3-4.jpg)
HSS pipe tap drill Gas Tap Pipe Tap G1/4 ZG3/8 G1/2 Z3/4 G1/8 G3/4 G1 G11/4 G11/2 G2 G21/2 - AliExpress
![Bulk-buy G1/8 1/4 3/8 1/2 3/4 HSS Taper Pipe Tap Metal Screw Thread Cutting Tools Cylindrical Pipe Thread Tap Pipe price comparison Bulk-buy G1/8 1/4 3/8 1/2 3/4 HSS Taper Pipe Tap Metal Screw Thread Cutting Tools Cylindrical Pipe Thread Tap Pipe price comparison](https://image.made-in-china.com/202f0j00mtpqADIzbjbQ/G1-8-1-4-3-8-1-2-3-4-HSS-Taper-Pipe-Tap-Metal-Screw-Thread-Cutting-Tools-Cylindrical-Pipe-Thread-Tap-Pipe.jpg)
Bulk-buy G1/8 1/4 3/8 1/2 3/4 HSS Taper Pipe Tap Metal Screw Thread Cutting Tools Cylindrical Pipe Thread Tap Pipe price comparison
![Amazon.com: uxcell G1/4-19 Pipe Thread Tap, Machine Threading Tap Right Hand, HSS Uncoated Straight Flute, H2 Tolerance : Industrial & Scientific Amazon.com: uxcell G1/4-19 Pipe Thread Tap, Machine Threading Tap Right Hand, HSS Uncoated Straight Flute, H2 Tolerance : Industrial & Scientific](https://m.media-amazon.com/images/I/61KceNLbImS.jpg)