Каталог Iscar вращающийся инструмент 2017 - страница 738

USER GUIDE TAPS Test Report Form Company Department Address Phone Description of the tap being used at present Make Type Thread diameter and pitch Class of tolerance Right-hand cutting Left-hand cutting Fluteless Right-hand spiral flutes degrees Straight flutes Left-hand spiral flutes degrees Spiral point Length of chamfer mm Additional information for special pitches or thread forms Pitch diameter Major diameter Minor diameter Flank angle degrees Tool d1= a= P= tch ¯ = major ¯ = Overall Length mm Tap drill diameter Length of hole Through hold Depth of full thread Blind hole Special requirements or unusual characteristics of the threaded product Hole Unusual characteristics of the threaded product or of the tapping method. ie. counterbore, tapping on an angle, etc. 734 734 ISCAR ISCAR