60-Pc Master Tap And Die Set | Essential Threading Rethreading Tool Kit With EFFICERE 60-Piece Premium Tap and Die Sets is your best choice tools for hand threading and rethreading jobs at home, garage, shop and 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 both cut new threads and chase / renew 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: (27) Taps; (27) Dies; (1) Adjustable Tap Wrench; (1) T-handle Tap Holder; (1) Adjustable Die Wrench; (1) Flat Screw Driver; (2) Thread Pitch Identifier; (1) Storage Case; Tap and Die Sizes: 20-Piece Metric taps and dies: M3 x 0.5, M4 x 0.7, M5 x 0.8, M6 x 1.0, M7 x 1.0, M8 x 1.25, M9 x 1.25, M10 x 1.0, M10 x 1.5, M12 x 1.75; 20-Piece Numbered and Standard Fractional taps and dies for Coarse threads (UNC): #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-Piece Numbered and Standard Fractional taps and dies for Fine threads (UNF): #10 - 32 NF, 1/4? - 28 NF, 5/16? - 24 NF, 3/8? - 24 NF, 7/16? - 20 NF, 1/2? - 20 NF; 2-Piece Pipe Threader (NPT): 1/8? - 27 NPT; Product Features ? PREMIUM MATERIAL AND DURABILITY - Industrial grade GCr15 bearing steel construction ensures durability and tool longevity to withstand professional uses ? 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 TAPERED TEETH DESIGN - Perfect to create new threads or repair damaged threads on most metals like carbon steel, cast iron, aluminum, brass, copper and stainless steel; Taps (for internal threads) and Dies (for external threads) feature with tapered teeth that start threading more easily ? MOST POPULAR SIZES - Set includes (20) Metric taps and dies: M3x0.5, M4x0.7, M5x0.8, M6x1.0, M7x1.0, M8x1.25, M9x1.25, M10x1.0, M10x1.5, M12x1.75; (20) SAE Fractional taps and dies for coarse thread (UNC): 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) SAE Fractional taps and dies for fine thread (UNF): 10-32 NF, 1/4-28 NF, 5/16-24 NF, 3/8-24 NF, 7/16-20 NF, 1/2-20 NF; (2) NPT tap and die: 1/8-27 NPT ? COMPREHENSIVE ACCESSORIES - Comes with (1) Adjustable Tap Handle; (1) T-type Small Tap Handle; (1) Adjustable Die Handle; (2) Thread Pitch Gauges; (1) Slotted Screwdriver; (1) Storage and Carry Case 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!