#49 Dia. x 0.073" Shank x 11/16" Flute Length x 1-11/16" OAL, Screw Machine, 135 Degree, AlTiN, 2 Flute, External Coolant, Round Solid Carbide Drill Series/List #5375T MT1392240

Screw Machine Length Drill ó Solid Carbide Recommended for tough drilling applications including carbon steel, stainless steel, cast iron, inconl, titanium, high temperature alloy steels, work hardened, gummy materials and other high strength ferrous materials Solid Carbideoffers excellent hardness, wear resistance and heat resistance for higher cutting speeds and longer tool life. High rigidity enchances hole accuracy and quality. Titanium Aluminum Nitride (TiALN) Coatingis an excellent all around coating that increases surface hardness wear resistance, heat resistance, chip flow and resists chip welding. Especially recommended for abrasive and hard-to-machine materials that generate higher cutting temperatures.Country of OriginUSA Drill Bit Size / Cutting Diameter (DC) #49 Tool Type Drill Decimal Equivalent 0.073" Point Shape Split Drill Bit Size / Cutting Diameter (DC) - Letter /xa0Wire Gauge #49 Measurement Type Wire Gauge Length Group Screw Machine Series/List # 5375 Coating TiAlN Usable Length (LU) 11/16" Connection Diameter Machine Side (DCONMS) 0.073" Length Chip Flute (LCF) 11/16" Coolant Supply Property (CSP) External Overall Length (OAL) u200e1-11/16" Point Angle (SIG) 135 Degrees Flute Count (NOF) 2 Flute Helix Angle (FHA) 15 Degrees Cutting Direction (HAND) Right Hand Shank Type Round Body Material Carbide Cutting Edge Material Carbide