Pricing mentioned is for a SET. Requires a minimum buy of 1 SET. Cutting Diameter = 1/16 in [Min], 1/2 in [Max]; Cutting Edge Material=HSS; Finish=Bright; Graduation(s)=64ths; Includes=29-piece set in metal case includes drill Bit Sizes 1/16 in through 1/2 in in 1/64 in increments; Length Group=Jobber; Point Angle=118