SERIES 47C_RQ SOLID CARBIDE END MILLS FOR ROUGHING & FINISHING, VARIABLE PITCH Shoulder Slabbing Channel Ramping Corkscrew Pocket Facing C x 45° D d ap L Grade P M K N S H e8(K)(M)(P/K) IN2005 + + + + h6 + Preferred choice o Second choice L Ap d Helix D Z C Overall Cut Shank Cutter Number (deg) Diameter Flutes Chamfer Length Length Size/Style 47C-1202R4RQ00 IN2005 38.0 0.125 4 .004x45 1.50 0.25 .125" Cylindrical 47C-1803R5RQ00 IN2005 38.0 0.188 4 .006x45 2.00 0.38 .188" Cylindrical 47C-2563R6RQ08 IN2005 38.0 0.250 5 .008x45 2.50 0.63 .250" Cylindrical 47C-2505R6RQ01 IN2005 38.0 0.250 4 .010x45 2.50 0.50 .250" Cylindrical 47C-3178R7RQ01 IN2005 38.0 0.312 5 .010x45 2.50 0.78 .312" Cylindrical 47C-3106R7RQ01 IN2005 38.0 0.312 4 .012x45 2.50 0.63 .312" Cylindrical 47C-3794R8RQ01 IN2005 38.0 0.375 5 .012x45 3.00 0.94 .375" Cylindrical 47C-379477RQ01 IN2005 38.0 0.375 5 .012x45 3.00 0.94 .375" Weldon 47C-3707R8RQ01 IN2005 38.0 0.375 4 .015x45 3.00 0.75 .375" Cylindrical 47C-370777RQ01 IN2005 38.0 0.375 4 .015x45 3.00 0.75 .375" Weldon 47C-5012S4RQ01 IN2005 38.0 0.500 5 .016x45 3.50 1.25 .500" Cylindrical 47C-501278RQ01 IN2005 38.0 0.500 5 .016x45 3.50 1.25 .500" Weldon 47C-5010S4RQ02 IN2005 38.0 0.500 4 .020x45 3.50 1.00 .500" Cylindrical 47C-501078RQ02 IN2005 38.0 0.500 4 .020x45 3.50 1.00 .500" Weldon 47C-6215S6RQ02 IN2005 38.0 0.625 5 .020x45 4.00 1.56 .625" Cylindrical 47C-621579RQ02 IN2005 38.0 0.625 5 .020x45 4.00 1.56 .625" Weldon 47C-6212S6RQ02 IN2005 38.0 0.625 4 .024x45 4.00 1.25 .625" Cylindrical 47C-621279RQ02 IN2005 38.0 0.625 4 .024x45 4.00 1.25 .625" Weldon 47C-7518S7RQ02 IN2005 38.0 0.750 5 .020x45 5.00 1.87 .750" Cylindrical 47C-751884RQ02 IN2005 38.0 0.750 5 .020x45 5.00 1.87 .750" Weldon 47C-7515S7RQ02 IN2005 38.0 0.750 4 .024x45 5.00 1.50 .750" Cylindrical 47C-751584RQ02 IN2005 38.0 0.750 4 .024x45 5.00 1.50 .750" Weldon 47C-1020S1RQ02 IN2005 38.0 1.000 4 .024x45 5.00 2.00 1.000" Cylindrical 47C-102080RQ02 IN2005 38.0 1.000 4 .024x45 5.00 2.00 1.000" Weldon Operating guidelines on page 402. 439