The shorter length provides extra rigidity and strength in tough materials. They are ideal for Bridgeport, and hand-held applications. Diameter Tollerances: -.0000” -.000m/m, + .0003” -.008m/m, +.0001” +.0025m/m, +.0005” +.012m/m. Contains 1 piece of each Reamer: 5/8", 11/16", 3/4", 13/16", 7/8", 1". Contains 1 of each Drill: 39/64", 43/64", 47/64", 51/64", 55/64", 63/64".
