1/4 in. Diameter shank; 0.245 in. Diameter pilot
A cutting tool with a fluted body. When without handle, it has a straight round shank with squared end or a bit stock shank. It may have a t-handle, a ratchet handle or a round knurled handle. It is used for finishing to size, or enlarging, a previously formed hole. Excludes helical fluted taper pin type reamer items having a straight round shank with squared end and items with straight shanks covered under reamer, machine and countersink.
Classification: Tools for drilling other than twist drills, nt for rock drilling, cutting parts gt 0.2 pct chromium, molybdenum, tungsten, or gt 0.1 pct vanadium
NSN 6220-00-111-3188
NSN 6650-01-479-5386
NSN 6645-01-253-1950
NSN 6135-01-185-3614
NSN 6320-01-549-3153
NSN 2925-00-973-9413
NSN 2925-01-058-1718
NSN 5895-01-211-6241
NSN 5895-00-291-4873
NSN 6130-00-129-6658
NSN 6110-01-170-4767
NSN 5950-01-006-5068