Premium 80-Piece Sae And Metric Tap And Die Set - Sae Inch Sizes 4 To 1/2" And EFFICERE 80-Piece Premium Tap and Die Set in combined SAE Fractional and Metric size is your best choice tools for hand threading and rethreading jobs at home, garage, shop or work sites. It is perfect for a wide range of applications, such as auto repairs, metal fabrication, machinery, plumbing and a lot more. It can be used to cut new threads, chase / renew existing threads, or repair damaged threads. All of the taps and dies are crafted from industrial grade GCr15 bearing steel for maximum strength and durability, and cut through a wide range of metal pipes and rods made from carbon steel, cast iron, stainless steel, aluminum, brass, copper and more. This product consists of two separated tap and die sets, one in SAE size and one in Metric size. 40-Piece SAE Standard Tap and Die Set (Red Storage Case) Include: (20) Taps Dies for Coarse Threads: #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 (12) Taps Dies for Fine Threads: #10-32 NF, 1/4?-28 NF, 5/16?-24 NF, 3/8?-24 NF, 7/16?-20 NF, 1/2-20? NF (2) Tap Die for Pipe Threads: 1/8 NPT 27 (1) Long Handle Adjustable Tap Wrench; (1) T-Handle Tap Wrench (1) Adjustable Die Wrench (1) Mini Screw Driver (1) Thread Pitch Gauge (1) Storage and Carry Case 40-Piece Metric Tap and Die Set (Blue Storage Case) Include: (22) Taps Dies for Coarse Threads: M3 x 0.5, M3 x 0.6, M4 x 0.7, M4 x 0.75, M5 x 0.8, M5 x 0.9, M6 x 1.0, M7 x 1.0, M8 x 1.25, M10 x 1.5, M12 x 1.75 (10) Taps Dies for Fine Threads: M6 x 0.75, M7 x 0.75, M8 x 1.0, M10 x 1.25, M12 x 1.5 (2) Tap Die for Pipe Threads: 1/8 NPT 27 (1) Long Handle Adjustable Tap Wrench; (1) T-Handle Tap Wrench (1) Adjustable Die Wrench (1) Mini Screw Driver (1) Thread Pitch Gauge (1) Storage and Carry Case Product Features ? ALL-IN-ONE SET - This is a complete tap die set that includes all essential SAE and Metric sizes with both coarse and fine teeth, designed for all kinds of internal and external threading, rethreading or thread repairs jobs ? PREMIUM MATERIAL AND DURABILITY - Industrial grade GCr15 bearing steel construction for maximum strength and longevity to withstand professional uses and ensure durability ? EXCELLENT CUTTING PERFORMANCE - All cutting teeth are precisely CNC machined and accurately heat treated to Rockwell hardness 60 HRC for best threading performance ? 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 ? MOST POPULAR SIZES - Comes with: (34) pc. most common SAE standard taps dies 1/2, 7/16, 3/8, 5/16, 1/4, 12, #10, #8, #6, #4; (34) pc. most common Metric taps dies M12, M10, M8, M7, M6, M5, M4, M3; plus (12) pc. comprehensive accessories of wrenches, handles, gauges, screwdrivers and storage cases Shipping: Shipping is complimentary within the lower 48 US States. We Do Not Ship to PO/APO Boxes, HI or Alaska We Do Not Ship Outside of the Continental US All items ship within 24-72 hours of Payment For large items that require Freight shipping a valid phone number is required to call and schedule your delivery Terms of Sale and Feedback: Feedback is extremely important to us and If you are satisfied with our transaction, please take a moment to leave Positive Feedback. YOUR Satisfaction is our #1 Priority! If there are any issues, PLEASE contact us BEFORE leaving a neutral or negative rating so that we may resolve any concerns. We PROMISE we can make you happy if you give us a fair chance. Returns / Concerns: All items qualify for returns within 14 - 30 days of receipt. Buyer is responsible for return shipping on any item that is not damaged Please be sure this is an item you want before making your purchase. Customer Satisfaction is our TOP priority! All items are IN STOCK at time of listing. Inventory changes constantly and it is impossible to maintain a perfectly accurate count of all items. Please do not penalize us if we have to issue you a refund! Thank You For Your Business!