Champion Cutting Tool Heavy Duty Spiral Point Tap:Xl22-5/16-18-Made, 12 Per Pack Heavy Duty Spiral Point Taps thread quickly, accurately, and last longer when tapping steel and other tough alloys. For tapping all through hole applications in low and high carbon steel, stainless steel, alloyed steels, steel drop forgings, grey cast iron, titanium, nimonic alloys, manganese, sprint steels, and other tough alloys Product Features Heavy Duty Spiral Point Taps thread quickly, accurately, and last longer when tapping steel and other tough alloys. Made in USA Ideal for through holes applications since spiral point quickly shears and ejects chips ahead of the tap Special necked design for deeper, trouble free tapping and less tap breakage. Surface treated premium high speed steel for longer tool life. Plug Style/Three Flute/H Limits For tapping all through hole applications in low and high carbon steel, stainless steel, alloyed steels, steel drop forgings, grey cast iron, titanium, nimonic alloys, manganese, sprint steels, and other tough alloys 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!