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HADS7 Drill Stop Collar Set

Takes the guess work out of drilling!

Simply slip the collar over drill bit; measure desired depth; then tighten set screw.

Will drill to uniform depth every time.

Steel collars will not slip like plastic stops. Slotted screws tighten into flute.

Rust-Proof plated finish.

7pc. set with one collar to fit these drill sizes: 1/8, 3/16, 1/4, 5/16, 3/8, 7/16, 1/2.