Sizes: 1/4" X 4", 1/4" X 6", 3/16" X 6", 3/8" X 6" And 1/2" X 6". For Use In Drilling Stone And Concrete. Sds Style Shank For Use With Sds-Plus Hammer Drill
Used To Re-Thread Damaged And/Or Jammed Threads. May Also Be Used To Thread Mild Steels. Hand Taps Come In Three Styles Taper, Plug Or Bottom.. Taper Style: Starts The Thread Square With The...