* Values are calculated for Length of engagement of 5xPitch. Use uncoated taps for short production runs. All have a plug chamfer with 3-5 chamfered cutting threads, so they're suitable for start-to-finish tapping. With a square shank, they're compatible with tap wrenches and tap holders for drill presses and milling machines. * Permisable values for thread Class 3A # Description Value (Inch) Value (mm) es Allowance 0 (Ref) 0 (Ref) d Major Diameter 0.5548 - 0.562 14.092 - 14.275 d 2 Pitch Diameter 0.5321 - 0.5349 13.515 - 13.586 d 3 Minor Diameter For calculations of different engagement length use the Thread Calculator
0 Comments
Leave a Reply. |
Details
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |