Solid Carbide Endmills V520 - Variable Spacing ∙ Square ∙ Inch ∙ 4F .Unequal flute spacing for anti-vibration. .High removal rate for steel and alloy steel machining. .Low cutting force and burr prevention. .SICO coating includes Al, Ti, Si, N elements. EMS_V Order No. Dia. CL OAL Shank Chamfer / Flutes(d)(L1)(L)(D)Radius(F) EMC_V INCH SIZE EMF_V EMF2V40120210S 1/8 1/4 1 1/2 1/8 .010C 4 EMS2V40120200S 1/8 1/4 1 1/2 1/8 - 4 P M K N S H EMC2V40120215S 1/8 1/4 2 1/2 1/8 .015R 4 ● ● ● ○ ○ EMF2V40180310S 3/16 5/16 2 1/2 3/16 .010C 4 EMC2V40180315S 3/16 5/16 2 1/2 3/16 .015R 4 d Chamfer /RadiusEMF3V40180610S 3/16 5/8 2 1/2 3/16 .010C 4 EMC2V40250330S 1/4 3/8 2 1/4 .030R 4 EMS2V40250300S 1/4 3/8 2 1/4 - 4 L1 EMF2V40250315S 1/4 3/8 2 1/4 .015C 4 EMC3V40250715S 1/4 3/4 2 1/2 1/4 .015R 4 EMC3V40250730S 1/4 3/4 2 1/2 1/4 .030R 4 EMC3V40250760S 1/4 3/4 2 1/2 1/4 .060R 4 EMF3V40250715S 1/4 3/4 2 1/2 1/4 .015C 4 L EMS3V40250700S 1/4 3/4 2 1/2 1/4 - 4 EMC2V40310530S 5/16 1/2 2 1/2 5/16 .030R 4 EMF2V40310515S 5/16 1/2 2 1/2 5/16 .015C 4 EMS2V40310500S 5/16 1/2 2 1/2 5/16 - 4 EMC2V40310715S 5/16 3/4 2 1/2 5/16 .015R 4 EMC2V40310730S 5/16 3/4 2 1/2 5/16 .030R 4 EMC2V40310760S 5/16 3/4 2 1/2 5/16 .060R 4 EMF2V40310715S 5/16 3/4 2 1/2 5/16 .015C 4 D(h6) EMS2V40310700S 5/16 3/4 2 1/2 5/16 - 4 EMC2V40370815S 3/8 7/8 2 1/2 3/8 .015R 4 EMC2V40370830S 3/8 7/8 2 1/2 3/8 .030R 4 EMC2V40370860S 3/8 7/8 2 1/2 3/8 .060R 4 EMC2V40370890S 3/8 7/8 2 1/2 3/8 .090R 4 EMF2V40370820S 3/8 7/8 2 1/2 3/8 .020C 4 EMS2V40370800S 3/8 7/8 2 1/2 3/8 - 4 EMC3V40371015S 3/8 1 3 3/8 .015R 4 EMC3V40371030S 3/8 1 3 3/8 .030R 4 EMC3V40371060S 3/8 1 3 3/8 .060R 4 EMS3V40371000S 3/8 1 3 3/8 - 4 d Tolerance d .000 ~ -.002" Cutting conditions : Table 063 A157