JIS LINE UP SPIRAL FLUTED TAP SERIES FOR THROUGH HOLE XSL JIS/SL-1 AU+SL JIS/SL-2 AUXSL JIS/SL-3 SU+SL JIS/SL-5 SUXSL JIS/SL-7 ZET-P JIS/SL-8 F-SL JIS/SL-9 HDISL JIS/SL-10 MHSL JIS/SL-11