40piece Premium Tap And Die Set Sae Inch Size 1/2 7/16 3/8 5/16 1/4 12 10 8 6 4

  • 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
  • ALL-INCLUDED SET: This kit comes with a full range of most popular SAE taps & dies with both coarse and fine sizes, plus all needed wrenches, handles, a gauge and a storage case
  • VERSATILITY AND WIDE APPLICATION: Perfect to create new threads or repair damaged threads on most metals like carbon steel, cast iron, aluminum, brass, copper and stainless steel

EFFICERE 40-Piece Premium SAE Tap and Die Set is the perfect choice for your hand threading jobs at home, garage and shop. It can be used to either cut new threads or chase existing threads. This set is made from highly durable GCr15 bearing steel, and cuts through a wide range of metal pipes and rods including carbon steel, cast iron, stainless steel, aluminum, brass, copper and much more. All the cutting teeth are professionally CNC (computer numerical controlled) machined and heat treated to Rockwell hardness 60 HRC for providing aggressive, clean and precise threading results. The taps and dies also feature a tapered design, allowing an easier start and preventing over threading. Set Includes: (17) Taps for Internal Threads; (17) Dies for external Threads; (1) Long Handle Adjustable Tap Wrench; (1) T-Handle Tap Wrench; (1) Adjustable Die Wrench; (1) Mini 1/8” Flat Screw Driver; (1) Thread Pitch Gauge; (1) Heavy Duty Storage Case; Tap and Die Sizes: Coarse Thread (NC): 4-40 NC, 6-32 NC, 8-32 NC, 10-24 NC, 12-24 NC, 1/4-20 NC, 5/16-18 NC, 3/8-16 NC, 7/16-14 NC, 1/2-13 NC; Fine Thread (NF): 10-32 NF, 1/4-28 NF, 5/16-24 NF, 3/8-24 NF, 7/16-20 NF, 1/2-20 NF; Pipe Thread (NPT): 1/8 NPT 27;

  • We offer FREE shipping on all orders!
  • We ship within Three business days of payment, usually sooner.
  • We use a selection of shipping services such as UPS, FedEx, USPS etc., unable to choose a carrier. 
  • We only ship to the lower 48 states, no APO/FPO addresses or PO Boxes allowed.
  • Sellers generally can’t change the shipping address that you provided at checkout.
  • Local pickups and combined shipping options are not provided at this time.
  • International buyers - please note: Import duties, taxes, and charges aren't included in the item price or postage cost. These charges are the buyer's responsibility.

  • You can return a product for up to 30 days from the date you bought it by using the seller's FREE RETURN LABEL only.
  • Any product you return must be in the same condition you received it and in the original packaging. 
  • Please return with the reason "Order mistake" or "Changed my mind" or "Does not fit" for a refund, which would be greatly appreciated.
  • If the buyer wishes to return the items for a refund or replacement, please contact the seller to obtain a free return label. The refund or replacement will be processed using the tracking number of the return label, which will be provided solely by the seller. Other methods of return that have not been approved by the seller will not be processed for a refund or replacement.

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If you have any problem with your order, please contact us and we will do our best to make you satisfied.

Please be aware that our products are stored and fulfilled by third-party warehouses and manufacturers across the United States (also known as third-party fulfillment or product sourcing). 

These companies are completely trustworthy, and we are confident in entrusting all of our valuable items to them for the safety and best delivery system for our store.




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