5/16" Dia. /8" Shank x 9/16" DOC -1/8" OAL, HSS Uncoated, 2 Flute, Ballnose End Mill Series/List #1889 MT2043164

2-Flute Ball Nose Double End Mills Ball Noseend mills are designed for milling die cavities, fillets, round bottom holes and radius bottom slots 2-fluteend mills provide increased chip capacity Center Cuttingend allows for pluge cutting like a drill into solid materialsCountry of OriginUSAWarning-Proposition 65- For Californian Users onlyWARNING: This product contains a chemical known to the State of California to cause cancer or Birth defects. For more information go towww.P65Warnings.ca.gov Cutting Diameter (DC) 5/16" Tool Type Double-End Connection Diameter Machine Side (DCONMS) 3/8" Length Group Regular Depth of Cut Maximum (APMX) 9/16" End Shape Ball Overall Length (OAL) u200e3-1/8" Coolant Supply Property (CSP) External Cutting Edge Material HSS Style Finishing Coating Uncoated Decimal Equivalent 0.3125" Flute Count (NOF) 2 Measurement Type Inch Shank Type Plain Series/List # 1889 Applicable Material Steel Center Cutting Yes Corner Radius (RE) 0.156"