1-72 Spiral Point Plug Tap
• Spiral point construction drives chips ahead of the tap,
permitting higher speeds and faster cutting with less torque.
• Recommended for higher tensile strength production tapping applications.
• Plug style spiral point taps are ideal for production tapping of through holes.
Use a #53 bit to drill the hole you want to tap. You may want to drill a slightly larger hole in difficult to to tap materials like titanium. This will reduce the chance of your tap breaking and the titanium will still be strong enough to hold the shallower threads.