Item # DRILL KIT #100, Drill Stop Kit
- Kit allows for the uniform depth of drilled holes
- Kit contains 7 set screw collars in bore sizes: 1/8", 3/16", 1/4", 5/16", 3/8" 7/16" & 1/2" and includes hex keys*
Packaged in a plastic box*
- Drill Kit refill will only include the set screw collars