• Thread Size: 1/2"-13

• Overall Length: 3-3/8"

• Flute Length: 1-21/32"

• Flutes: 3

• High Speed Steel

• Less Flutes Than Plug Taps

• Spiral Point

• Stronger Than Standard Taps

• Directs Chips Ahead Of Tap

• Used To Go Through Material Fully

Warning this product can expose you to chemicals including Lead, which is [are] known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.