[quote][/quote]HI EVERYONE I WAS JUST LOOKING A LITTLE BIT OF HELP IN CHOOSING THE OPTIMUM BIT TYPE , FEEDRATE & PLUNGE RATE FOR CUTTING ACRYLICS. I HAVE BEEN CUTTING SOME SAMPLES AT A FEED RATE OF 40 MM/SEC AND A PLUNGE RATE OF 40MM/SEC WITH A 6MM END MILL BUT THE ACRYLIC SEEMS TO BE GETTING CHIPPING ON THE ENTRY OR EXIT CUT LEAVING A UNSIGHTLY FINISH. CAN ANONE ADVISE OF A BETTER SOLUTION
CHEERS JAMES