The Easy Jig™ tool kit contains all the necessary drill bits, milling tools, and drill stop you need to make completing your lower receiver as effortless as possible using the 80% Arms Easy Jig™ system.
- Solid Carbide 1/4 inch end mill - custom made with super short 0.75 in flutes for optimal performance. Made in USA!
- 3/8 Drill Bit
- 19/64 drill bit
- 5/32 drill bit
- 3/8 drill stop collar custom made to extra long length with dual locking screws for added slip resistance.