Drill America Dwtsr3-13820 1-3/8x22-20X3x22 OD HSS Round Adjustable Die SP JVM4_E1SID88
Drill America Dwtsr3-13820 1-3/8x22-20X3x22 OD HSS Round Adjustable Die SP JVM4_E1SID88
Regular price
$58.38 USD
Regular price
$133.82 USD
Sale price
$58.38 USD
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For threading, a High Speed Steel Round Adjustable Die is desired for improved wear life. Round Dies are chamfered on both faces. One side has a 2 to 3 thread chamfer for threading, the other side has a 1 to 1-1/2 thread chamfer for threading close to a shoulder. Adjustment is obtained by a fine pitch screw which forces the sides of the die apart, or allows them to spring together. The slot is beveled so that when the dies are used in a machine holder the adjusting screw can be removed and adjustment made by the adjusting screws in the holder