Reduced Shank

33/64 280-UBX ULTRA CUT DRILL BIT

17/32 280-UBX ULTRA CUT DRILL BIT

35/64 280-UBX ULTRA CUT DRILL BIT

9/16 280-UBX ULTRA CUT DRILL BIT

37/64 280-UBX ULTRA CUT DRILL BIT

19/32 280-UBX ULTRA CUT DRILL BIT

39/64 280-UBX ULTRA CUT DRILL BIT

5/8 280-UBX ULTRA CUT DRILL BIT

41/64 280-UBX ULTRA CUT DRILL BIT

21/32 280-UBX ULTRA CUT DRILL BIT