Grizzly H7819 - 24 Pc. HSS SAE Drill & Tap Set
This High Speed Steel Drill & Tap Set comes with six of the most commonly used coarse thread sizes. Each size has taps with plug. Bottoming and taper grinds allow you to choose the right tap for any job.
Includes the following tap sizes and corresponding drill bits:
8–32 & #29
10–24 & #25
1/4"–20 & #7
5/16"–18 & F... View More Details