5/8" Cutting Dia. 3/8"Shank Dia, 6 Flute, 90 Degrees, HSSCo Countersink Series/List #1755 MT6525697

Cutting edge geometry designed to reduce chatter and harmonics. Six flutes allow higher feed rates and provide longer tool life due to distributing the cutting load over a greater number of teeth. M42 8% Cobalt offers increased wear and heat resistance in alloy steels, stainless steels and other abrasive and difficult materials. Longer tool life in all production applications. Titanium Nitride (TiN) Coating increases tool surface hardness, wear resistance, heat resistance, chip flow and resists chip welding. STANDARD PACKAGEAll sizes ó 1 eachCountry of OriginUSA Tool Type Countersink Point Angle (SIG) 90 Degrees Cutting Diameter (DC) 5/8" Coating TiN Overall Length (OAL) u200e2-1/4" Cutting Edge Material HSSCo Connection Diameter Machine Side (DCONMS) 3/8" Series/List # 1755 Flute Count (NOF) 6