Figure 82.—Stock for Round Dies. The opening is turned true and sized accurately to fit. The screw applies pressure to hold the die by friction.
Figure 83.—Taps and Dies. Standard threads are tapped into blank nuts and corresponding threads are cut onto bolts with accuracy and rapidity by using this style taps and dies. They may be had in all sizes. The range for farm work should cut from 1⁄4″ to 5⁄8″, inclusive.
Figure 84.—Taper Tap for Blacksmith’s Use.