1/4" (70516) Stub Drill
1/4" (R4216) Jobber Drill
1/4"-20 (Et1) UNC Taper Tap
1/4"-20 (Et2) UNC Plug Tap
1/4"-20 (Et4) UNC Tap Set
1/4"-20 (Et3) UNC Bottom Tap
1/4" x 6" (146) Masonry Drill Bit
1/4"-28 (Et5) UNF Taper Tap
1/4" Drop-In Setting Tool
1/4" x 4-1/8" (144) Masonry Drill Bit
1/4" (70316) Cobalt Jobber Drill
1/4" Short Arm Hex Key
1/4"-20 (Ed80) UNC Hex Die Nut
1/4"-28 (Ed81) UNF Hex Die Nut