... ) ITEM aODWT End processing modeLength DTJ55L80N80-1\QP110m1- 2mmmmK55 1- 235791012 4-1/2”11.6114.36.35PSLBPSLBPSLBPSLB1,2,3,4,5,6…… 13.5 7 ... .37 -PSLBPSLBPSLB1,2,3,4,5,6……P—— blunt ... end ,S——STC,L——LC,B--------BCcommon difference OD common difference is+1%D~-0.5%DWT ...