Tap on any entry in the Tap Drills chart to view extended data such as basic thread major diameter, additional tap drill information, close fit and free running clearance drill sizes, and more!
Data for additional 182 tap sizes and types (490 total!)
Data for roll / threadforming taps!
Organize the tables with color-coding for easier readability!
Additional navigation tools to help you find what you are looking for more quickly!