Guhring 9002570138000 257 Type N General Purpose Taper Shank Drill, 13.8 mm Drill - Metric, 0.5433 in Drill - Decimal Inch, #1 Morse Taper Shank Taper, HSS

Guhring Taper Shank Drill, Type N General Purpose, Series: 257, Metric Drill Diameter Measurement System, 13.8 mm Drill Size - Metric, 0.5433 in Drill Size - Decimal Inch, 223 mm Overall Length, 121.3 mm Cutting Depth, 2 Flutes, Spiral Flute, 142 mm Flute Length, #1 Morse Taper Shank Taper Designation, 118 deg Point, Cone Relief Point, Right Hand Cutting Direction, HSS Cutting Edge, Through Coolant (Yes/No): No, HSS, Steam Oxide, Applicable Materials: Steel, Gray Cast Iron, Malleable Iron, Spheroidal Iron, Aluminum and Other Non-Ferrous Metals