Tap from #4- 1/2"40" swingReaming & Deburring
Rigid Tap Collets: 1/8", 3/16", 1/4", 5/16", 3/8", 1/2",
Clutch Tap Collets: m3, m4, m5, m6/8, m10, m12
Quick set up vises
Make sure tapping head is perpendicular to hole
Use appropriate style tap (members responsibility) for desired thread
Use appropriate size collet for tap
Always use cutting fluid