Общий каталог Widia 2017 - страница 1796

• Table of Contents
• Turning
• Turning • ISO Inserts
• Turning • Tools for External Turning and Internal Boring
• Turning • Tools for External Turning and Internal Boring
• Turning • Tools for Small Hole Boring
• com E1Turning • Grooving and Cut-Off
• Turning • Threading
• Indexable Milling
• Indexable Milling • Face Mills
• Indexable Milling • Chamfer Mills
• Indexable Milling • 90° Shoulder Mills
• Indexable Milling • Helical Mills
• Indexable Milling • Slotting Mills
• Indexable Milling • Copy Mills
• Solid End Milling
• Solid End Milling • High-Performance Solid Carbide End Mills
• Solid End Milling • General Purpose Solid Carbide End Mills
• Solid End Milling • High-Performance High-Speed Steel (HSS-E/PM)
• Solid End Milling • Burs
• Holemaking
• Holemaking • High-Performance Solid Carbide Drills
• Holemaking • Modular Drills
• Holemaking • Indexable Drills
• Holemaking • Modular Drills
• Holemaking • Indexable Drills
• Holemaking • Hole Finishing
• Tapping
• Tapping Portfolio
• Index by Order Number
• Index by Catalogue Number
• Global Contacts
• Informational Icons Guide
• Material Overview • DIN

Technical Information Standard Pipe Tap Dimensions • Straight and Taper • Ground Thread • Reference USCTI Table 311 „General Dimensions „Tolerances dimensions (in) element range direction tolerance optional length overall — L 1/16–3/4 inc. plus/minus .031 nominal overall thread square shank square neck 1–4 inc. plus/minus .063 size length length length diameter size length (in) L l l2 D1 A l1 length of thread — l 1/16–3/4 inc. plus/minus .063 1/16 2.13 .69 .38 .3125 .234 .375 1–1-1/4 inc. plus/minus .094 1/8 2.13 .75 .38 .3125 .234 – 1-1/2–4 plus/minus .125 1/8 2.13 .75 .38 .4375 .328 .375 length of square — l2 1/16–3/4 inc. plus/minus .031 1/4 2.44 1.06 .44 .5625 .421 .375 1–4 inc. plus/minus .063 3/8 2.56 1.06 .50 .7000 .531 .375 diameter of shank — d1 1/16–1/8 minus .0015 1/2 3.13 1.38 .63 .6875 .515 – 1/4–1 inc. minus .0020 3/4 3.25 1.38 .69 .9063 .679 – 1-1/4–4 inc. minus .0030 1 3.75 1.75 .81 1.1250 .843 – size of square — a 1/16–1/8 minus .004 1-1/4 4.00 1.75 .94 1.3125 .984 – 1/4–3/4 inc. minus .006 1-1/2 4.25 1.75 1.00 1.5000 1.125 – 1–4 inc. minus .008 2 4.25 1.75 1.13 1.8750 1.406 – 2-1/2 5.50 2.56 1.25 2.2500 1.687 – 3 6.00 2.63 1.38 2.6250 1.968 – 3-1/2 6.50 2.69 1.50 2.8125 2.108 – 4 6.75 2.75 1.56 3.0000 2.250 – Reprinted with permission from United States Cutting Tool Institute (USCTI). Published by Kennametal Inc. © 2014. All rights reserved. Y92 widia.com Technical Information