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EFFICERE

EFFICERE 40-Piece Premium Tap and Die Set, SAE Unified Screw Thread, Size #4 to 1/2” | Include UNC Coarse, UNF Fine and NPT Threads | Essential Threading Tool Kit with Complete Handles and Accessories

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Availability: Only 2 left in stock, order soon!
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Arrives Thursday, Mar 26
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Size: 40-Pc. SAE Unified Set


Features

  • WIDE APPLICATIONS: Perfect kit to create new threads, chase existing threads, or repair damaged threads on most metals like aluminum, brass, bronze, cast iron, mild steel, carbon steel, stainless steel and more
  • PREMIUM QUALITY: Industrial grade hardened GCr-15 alloy steel construction provides maximum strength and durability, and meets ANSI/ASME B1.1 standards for guaranteed quality
  • EXCELLENT CUTTING PERFORMANCE: All cutting teeth are precisely CNC machined and accurately heat treated to Rockwell hardness 60 HRC for best threading performance
  • MOST POPULAR SIZE: Includes a full range of most commonly used tap & die sizes for unified screw threads (UN-Series). Coarse Thread (UNC): #4-40, #6-32, #8-32, #10-24, #12-24, 1/4-20, 5/16-18, 3/8-16, 7/16-14, 1/2-13; Fine Thread (UNF): #10-32, 1/4-28, 5/16-24, 3/8-24, 7/16-20, 1/2-20; Pipe Thread (NPT): 1/8-27
  • ALL-IN-ONE SET: Set completes with all the parts and accessories that you need for your threading or rethreading jobs: tap wrenches, die stock, thread pitch gauge, screwdriver, plus a heavy duty carry case for easy organizing and storage

Description

EFFICERE 40-Piece All-In-One Tap and Die Set for SAE Unified National Screw Threads is the perfect choice for your hand threading and rethreading works at home, garage, shop and other jobsites. It serves a wide range of applications such as general thread cutting and fixing for rod, bolt, nut and other fasteners, auto repairs for mechanics, machinery and equipment maintenance, metal fabrication, woodworking and a lot more. All the taps and dies are constructed from highly durable GCr15 bearing steel for extended tool life, and are built to cut through all metal hardware, rods, pipes, plates made from carbon steel, cast iron, alloy steel, stainless steel, aluminum, brass, bronze, magnesium, zinc or other materials. The taps in this set are most common and general-purpose plug style, featuring a tapered end of 3 to 5 chamfered threads, providing an easier gradual entry when tapping into a blind hole. All the cutting teeth are professionally CNC (computer numerical controlled) machined and heat treated to Rockwell hardness 60 HRC to guarantee precise, aggressive and clean threading results. Set Includes: (17) Taps for Internal Threads; (17) Dies for External Threads; (1) Long-Handle Adjustable Tap Wrench; (1) T-Handle Tap Wrench; (1) Long-Handle Adjustable Die Stock; (1) Mini Screwdriver for Die Stock; (1) SAE Unified Threads Pitch Gauge; (1) Carrying and Storage Case; Tap and Die Sizes: ▲ Coarse Unified Threads (UNC): 4 - 40 UNC, 6 - 32 UNC, 8 - 32 UNC, 10 - 24 UNC, 12 - 24 UNC, 1/4” - 20 UNC, 5/16” - 18 UNC, 3/8” - 16 UNC, 7/16” - 14 UNC, 1/2” - 13 UNC ▲ Fine Unified Thread (UNF): 10 - 32 UNF, 1/4” - 28 UNF, 5/16” - 24 UNF, 3/8” - 24 UNF, 7/16” - 20 UNF, 1/2” - 20 UNF ▲ American Pipe Thread (NPT): 1/8” - 27 NPT;

Manufacturer: ‎UPHILL MERCHANDISE LLC


Part Number: ‎PT-001


Item Weight: ‎3.22 pounds


Package Dimensions: ‎12.8 x 8.15 x 1.77 inches


Item model number: ‎VPT012


Is Discontinued By Manufacturer: ‎No


Size: ‎40-Pc. SAE Unified Set


Material: ‎Alloy Steel


Power Source: ‎Hand Tap and Die


Item Package Quantity: ‎1


Measurement System: ‎Inch


Included Components: ‎Tap and Die


Batteries Included?: ‎No


Batteries Required?: ‎No


Date First Available: July 14, 2017


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Thursday, Mar 26

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews

    • amazing for the price
Size: 40-Pc. Metric Set
I thought it was going to be another cheapy junk set like I had just returned from Harbor Freight that I could not even tap and already tapped hole in ABS plastic. what garbage they have. This set is really nice and all the size's are etched into each piece to you know what size you are looking for. Not like the other company that it wiped right off and most did not have them etched. If you don't know what the size is, then what good are they. They were all organized nicely. Worked quickly and perfectly on ABS plastic. Thanks so much. 😍😍 ... show more
Reviewed in the United States on July 2, 2025 by rainman
    • Tough to beat for the price, highly recommended. Great value!!
Size: 40-Pc. SAE Unified Set
I bought this set to re-tap some large canopy tent connectors. This set easily accomplished the mission. I was able to do about 35 re-taps and screwed in some 5/16 eye bolts with no issues. The taps and wrench were durable and it came in a decent case to hold the taps, dies and wrench. For the price, its really tough to beat and it did what it was made or set out to do. Highly recommended. Great value!! ... show more
Reviewed in the United States on November 25, 2025 by Randal I.
    • The die cut through rod flawlessly and incredibly fast.
Size: 40-Pc. SAE Unified Set
I rarely write a product review. However I was so impressed by performance of the EFFICERE 40-Piece Tap and Die Set - SAE Inch Sizes | Essential Threading Tool with Storage Case that made write this review for the benefit of others who struggled like me to find a tap and die that actually works. I did a lot of poking and reading reviews before I settled with 60 pieces set from Orion https://smile.amazon.com/gp/aw/d/B08N51TFVG?psc=1&ref=ppx_pop_mob_b_asin_title I received that set and tried to use it on Boltmaster 1/4 in. Dia. x 36 in. L Steel Unthreaded Rod that I purchased from ACE. It couldn’t even make a dent on it, let a lone threading the rod. I sent it back write away and thought to try the cheaper one the SAE only as I don’t need the metric sizes. My decision in buying the EFFICERE set was solely based on the fact that it is manufactured from Industrial grade GCr15 bearing steel construction versus the carbon steel that the ORION set was made off. I took a gamble on that but boy I was right and luck. I only tried one die so far and boy I was surprised. It worked flawlessly and beautifully as it enabled me to make four threads in few minutes. It cut through my rod material like a knife cutting through melted butter. I will definitely recommend it and I will purchase the metric one if I ever run into need for it. Great product. ... show more
Reviewed in the United States on June 13, 2021 by Azhar
    • works as it should
Size: 40-Pc. SAE Unified Set
quality is there for the price. has what i needed
Reviewed in the United States on November 29, 2025 by Adrian Gutierrez
    • Highly Recommended !
Size: 40-Pc. Metric Set
After looking at this tap and die set carefully. It seems that it is made with High Quality I did have my doubts, the machine work and how sharp both the die's and tap's are very well made. So if you want a great set of tap and die metric set look no further, High recommended.
Reviewed in the United States on December 2, 2025 by JjAutoRepair
    • High Quality Tap & Die Set That Can Cut Stainless
Size: 40-Pc. SAE Unified Set
I needed to cut some 6-32 threads in some stainless steel rods used to secure engine baffles underneath the engine for a Vans RV-9 Home-built Aircraft. I tried to make the threads with my Harbor Freight die that is made of carbon steel but it would not even scratch the surface of the stainless rods. I needed a much harder die that could cut stainless steel. I did some research and found that high quality dies that are made of Cobalt Steel, Titanium Steel, or High Speed Steel (HHS) could cut stainless. I happened to find this set and the product description said it is made of GCr15 Bearing Steel hardened to Rockwell 60 and could cut stainless. I didn't know what GCr15 steel was but I found the following definition online: GCr15 steel is one of the most commonly used Chinese bearing steels, it’s a high carbon chromium bearing steel with high hardenability, high & uniform hardness after heat treatment. I also looked up the rockwell 60 number which is based on a standard hardness scale that goes up to 62 so 60 is at the top of the range when it comes to hard steel. I was still a little skeptical since the price of this set was very low compared to other sets or individual dies I could find for cutting stainless. I decided to take a chance and try this set out since it had lots of good reviews saying the taps and dies in this set seemed to work well for most everyone who bought them and also several good comments about the customer service willing to refund customers who had any dissatisfaction with the product. My set arrived from Amazon in 2 days from ordering. I tried them out over the weekend and they cut very nice accurate threads in my stainless steel rods very easily while using a couple drops of tap magic oil. This set performs as advertised, it is made of industrial quality steel that can cut stainless steel. The other reviews also said the handles the set comes with are lower quality but I would say the handles are comparable to the ones that come in a Harbor Freight set. I also found on Amazon a very handy 5 piece set of GearWrench ratcheting handles for taps and dies that fit perfectly with this set and made the job easy. For the money, I don't think there is anything out there that compares to the quality of the steel in this set for cutting hard material. ... show more
Reviewed in the United States on August 25, 2020 by Amazon Customer
    • Major flaw
Size: 40-Pc. Metric Set
The bits themselves are great the tool however is pretty bad, it did manage to strip the square while making threads, so the tool is basically useless now.
Reviewed in the United States on November 15, 2024 by Amazon Customer
    • Great value.
Size: 40-Pc. SAE Unified Set
These are, in my opinion, fine for DIY projects. Not for professional use. I put some Loc-Tite on the tap handle because it would unscrew during use. Funny that a Tap/Die set would have loose threads holding the handle on... Anyway, for the price and to have a set on hand, I don't think you could do much better. ... show more
Reviewed in the United States on December 18, 2025 by Rita Z

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