100workfromhome 
Best results for tap drill for 1/2 npt
Drill America 1/2" Carbon Steel NPT Pipe Tap and 23/32" High Speed Steel Drill Bit Set, POU Series
$13.85
$18.14
Amazon.com
Last update was on: September 21, 2024 8:13 pm
- Carbon steel pipe taps are designed to clean and or re-thread damaged or Jam pipe threads
- Black oxide drill bit is ideal for production, maintenance or portable drilling jobs
- 1/2" carbon steel NPT tap and 23/32" HSS drill bit with 1/2" Shank
- Set comes in plastic pouch
- Set contains matching NPT pipe tap and high speed steel drill bit
IRWIN 1905ZR Tap 1/2-14" Npt Pipe
Century Drill & Tool 93201 1/8-27 NPT Tap and 21/64" Drill Combo Pack
$11.58
$15.05
Amazon.com
Last update was on: September 21, 2024 8:13 pm
- Tap and drill Combo pack offers correct drill size for the tap in one convenient package
- Tap offers precision cut threads, accurately formed for consistent, exact threading
- Tap is heat treated and tempered for file hard threads, and longer, useful life
- Tap designed for hand cutting applications
- Drill bit made of premium grade high speed steel
Drill America 6 Piece NPT Pipe Tap, Carbon Steel, DWTPT Series Set 1/4", 3/8", 1/2", 3/4", 1" and 1-1/4" in Wooden Case
$58.59
$69.14
Amazon.com
Last update was on: September 21, 2024 8:13 pm
- Carbon steel pipe taps are designed to clean and or re-thread damaged or jam pipe threads
- Also called 'pipe taps', National Pipe Taper (NPT) taps are appropriate for threading a wide variety of materials both ferrous and non-ferrous.
- The nominal size of a Pipe Tap is that of the pipe fitting to be tapped, not the actual size of the tap.
- The thread tapers 3/4 of an inch per foot. All Pipe Taps furnished with a 2-1/2 to 3-1/2 thread chamfer.
Hanson 1905P Tap 1/2-14 Npt Pipe Pouched, for Tap Die Extraction
$16.22
$23.36
Amazon.com
Last update was on: September 21, 2024 8:13 pm
- Each taper tap is used to cut internal threads in pipes
- This taper tap is ideal for pipe fittings
- Taps are tapered at a rate of 3/4 inches per foot
- Nominal size of the tap is that of the pipe fitting being tapped
- 1/2" size with 14 NPT (National Pipe Taper)
Vermont American 203741/2-14 NPT High Carbon Steel Pipe Tap
$20.09
$22.50
Amazon.com
Last update was on: September 21, 2024 8:13 pm
- High carbon steel pipe taps are ideal for pipe fittings, cutting internal threads and wherever an extremely tight fit is required.
- Taper taps have 8 to 10 threads chamfered for easy starts in tough materials.
- Four flute design on all taps ensures fast and easy chip clearance.
- Required drill size is permanently etched on the tool for quick and easy reference.
Best Choice 40-Piece Tap and Die Set – SAE Inch Sizes | Essential Threading Tool with Storage Case
$26.99
$34.28
Amazon.com
Last update was on: September 21, 2024 8:13 pm
- PREMIUM MATERIAL AND DURABILITY: Industrial grade GCr15 bearing steel construction ensures durability and tool longevity
- EXCELLENT CUTTING PERFORMANCE: All cutting teeth are precisely CNC machined and accurately heat treated to Rockwell hardness 60 HRC for best threading performance
- TAPERED TEETH DESIGN: Tapered coarse and fine taps and dies start threading more easily and smoothly, and prevent overthreading
Drill America 1-1/2"-11-1/2 NPT Pipe Tap, Carbon Steel, DWTPT Series
$30.70
$34.69
Amazon.com
Last update was on: September 21, 2024 8:13 pm
- Carbon steel pipe taps are designed to clean and or re-thread damaged or jam pipe threads
- Uncoated tools feature just the base substrate without any additional treatment or coatings and are suitable for a wide range of applications
- Round shank with square end
- Straight flute tools allow chips to collect in the flutes as they cut and are well suited for most applications in shallow cuts
- Right-Hand cut tools have a cutting action that engages when they are run in a clockwise direction
Century Drill & Tool 97204 High Carbon Steel National Pipe Tap, 1/2-14 NPT
IRWIN 1907ZR Tap 1"-11 1/2" Npt Pipe
Irwin Industrial Tools 1921ZR Taper Pipe Tap Set, 6-Piece
$95.38
$140.21
Amazon.com
Last update was on: September 21, 2024 8:13 pm
- Cuts internal threads in pipes. Ideal for pipe fittings.
- Nominal size of the tap is that of the pipe fitting being tapped
- Available in National Pipe Taper (NPT) and British Standard Pipe Taper (BSP)
- Tapered at a rate of 3/4-Inch per foot
- Includes one taper tap each of: 1/8" - 27 npt, 1/4" - 18 npt, 3/8" - 18 npt, 1/2" - 14 npt, 3/4" - 14 npt, and 1" - 11-1/2 npt. Made in the USA.
ABN Metric and SAE Standard Tap and Die 60-Piece Rethread Set Rethreading Kit for Cutting External and Internal Threads
$46.99
$57.80
Amazon.com
Last update was on: September 21, 2024 8:13 pm
- CUT AND RENEW THREADS: The ABN Metric and SAE Standard Tap and Die 60-Piece Rethread Set Rethreading Kit for Cutting External and Internal Threads is a comprehensive set for cutting and renewing external and internal threads to exact standards
- SIZES: Metric taps 3x0.5, 4x0.7, 5x0.8, 6x1.0, 7x1.0, 8x1.25, 9x1.25, 10x1.0, 10x1.5, 12x1.75
- UNC taps 4-40, 6-32, 8-32, 10-24, 12-24, 1/4, 5/16, 3/8, 7/16, 1/2
Muzerdo 86 Piece Tap and Die Set Bearing Steel Sae and Metric Tools, Titanium Coated with Metal Carrying Case
$129.99
$165.09
Amazon.com
Last update was on: September 21, 2024 8:13 pm
- This tap and die set are made of made of high carbon chromium bearing steel which are more stronger, An overall chromium coating improves the corrosion resistance of the generally used through-hardening bearing steel.
- 86 piece tungsten steel set comes in an organized, rugged plastic storage case
- Ideal for rethreading fasteners and fastener holes for auto and machinery repair. Perfect set for the professional craftsman
Hanson 1904 Tap
MaxTool 1-1/2"-11 1/2 NPT Tap (National Pipe Taper Tap) 11-1/2 TPI; Quality High Speed Steel HSS M2; Fully Ground; NP02W00R132
Amazon.com
Last update was on: September 21, 2024 8:13 pm
- Quality HSS M2 and premium treatment HRC63-66 guarantee to resist abrasion and long tool life
- Fully ground threads and flutes make taps sharp, fast tapping and have outstanding center accuracy
- The good surface Treatment and four flutes design ensure smooth and easy chip ejection
- Ideal for cutting internal threads in pipe fittings and whenever an extremely tight fit is required
- Nominal size is that of the pipe fitting being tapped
IRWIN Tools Hanson Machine Screw/Fractional/Metric Tap and Hex Die and Drill Bit Deluxe Set, 117 Piece 26377
$219.99
$323.39
Amazon.com
Last update was on: September 21, 2024 8:13 pm
- Ideal for rethreading fasteners and fastener holes for auto and machinery repair
- Constructed of high carbon steel for durability
- Puts commonly needed taps, dies, drill bits, and extractors at your fingertips
- Perfect set for the professional craftsman
- Contains 117 of the most commonly needed machine screw plug tap and hex die sizes, drill bits, spiral screw extractors, an adjustable handle tap wrench, 2-in-1 tap wrench, t-handle wrench, pitch gauges, and a plastic case
Lisle 70500 Tap Socket Set
$23.26
$32.10
Amazon.com
Last update was on: September 21, 2024 8:13 pm
- Tap Socket Set
- This product is highly durable
- This product is made in United States
- Ideal for use in areas where a T handle won't fit
- Set of 8 sockets fits all number and fractional M.C.T.I. standard taps thru 1/2 inch
- Sockets contained on a vinyl holder
