Turning and boring tapers . Morse tapers and sockets. foot is about 3 ^2 degrees, this being the nearest to it inthe list. This table is on page 9. The table gives the tapers to five decimal places,but it is unnecessary to use more than you think isneeded for the work in hand. Two or three is usuallyall you need. 21 Other Tapers. Morse Twist Drill Companys standard taper pinsare made ^ inch to the foot or one-third of the pipetap taper. This makes them a little over i degree,nearly i}( degrees, or almost i degree and 15 minutes. The same makers allow a taper of y^-Q of an inchper foot in their
Turning and boring tapers . Morse tapers and sockets. foot is about 3 ^2 degrees, this being the nearest to it inthe list. This table is on page 9. The table gives the tapers to five decimal places,but it is unnecessary to use more than you think isneeded for the work in hand. Two or three is usuallyall you need. 21 Other Tapers. Morse Twist Drill Companys standard taper pinsare made ^ inch to the foot or one-third of the pipetap taper. This makes them a little over i degree,nearly i}( degrees, or almost i degree and 15 minutes. The same makers allow a taper of y^-Q of an inchper foot in their hardened and ground steel mandrels. The Brown & Sharpe Mfg. Co. allow^ tcmTo of ^ninch per foot on arbors, making them j4 a thousandth
Size: 1118px × 2236px
Photo credit: © The Reading Room / Alamy / Afripics
License: Licensed
Model Released: No
Keywords: ., bookcentury1900, bookdecade1900, bookidturningborin, bookyear1902
