b'\x1b\x1a\x19 \x1f\x18\x1d\x17\x16Shop OperationsA FEW MORE UNORTHODOXODDS AND ENDSBy James A. Harvey pulled from the vise jaws, and chunks of Delrin were flying. So T he following tips and unusualI asked to get involved. I repro-methodsofmachininghavegrammed the parts to be made worked for me and may assist you. with smaller-diameter endmills, When I saw some flimsywhich cut with less pressure. I Delrin parts being run, I hopedalso chose to use single-flute cut-I wouldnt have to get involved.ters with a 0 rake angle when The programmer chose to applynecessary to avoid the lifting large endmills to machine theforces inherent with positive rake parts. Initially, the job was notendmills.goingwell.PartswerebeingWhen verifying a program, V-Flange Tool HoldersCAT40 and CAT50ER Collet Chucks End Mill Holders Shell End Mill HoldersER11 - ER16 - ER20 -Sizes 1/8 thru 2 Sizes 1/2 thru 1-1/2 Pilot Dia.ER25 - ER32 - ER40Precision Ground CNC Tool Holders for a Wide Range of Applicationscustomerservices@morsecuttingtools.commorsecuttingtools.comPhone: 800.255.1701 Fax: 800.338.485722JULY 20196/4/19 9:12 AMMorse CTE Magazine_Half Pg 7.19.indd 1ShopOps.indd 22 6/14/19 3:36 PM'