Accessories Retention Knobs DIN 69872 Form A Metric • Form B Metric • Metric thread. • Piloted. • Through coolant. RK DIN 69872 Form A • Metric system wrench order number catalog number size GX A CHTA D5 DN DPW HDD LF LPR L socket Nm 1192424 RK40DVM 40 M16 X 2 7,05 75° 23 13,95 16,97 18,97 20,0 26,00 54 RKW40 115 1192430 RK50DVM 50 M24 X 3 11,55 75° 36 20,95 24,97 27,97 25,0 34,00 74 RKW50M 143 NOTE: WF = Width over flats for open-ended wrench or socket wrench. For socket wrench, see page J39. • Metric thread. • Piloted with O-ring. • No through coolant. RK DIN 69872 Form B • Metric system wrench order number catalog number size GX A CHTA D5 DN DPW HDD LF LPR L socket Nm 1192423 RK40DVBM 40 M16 X 2 7,05 75° 22,9 13,95 16,97 18,97 20 26 54 RKW40 115 1192429 RK50DVBM 50 M24 X 3 11,55 75° 35,9 20,95 24,97 27,97 25 34 74 RKW50M 143 NOTE: WF = Width over flats for open-ended wrench or socket wrench. For socket wrench, see page J39. J34 WWW.WIDIA.COM Accessories