h stock standard, ) check stock EU, f check stock JP, m stock exhaustion BSW TCTR Ø Hole Ø Code THCHT LF THL LU LS DCON K LK NOF Type Stock Intro (tolerance) (mm) (mm) (chamfer) (mm) (mm) (mm) (mm) (mm) (mm) (mm) JIS P4 19.5 19.53 POSW14WL15 5P 150 33 - 70 17 13 16 3 013 f 7/8W9 P4 19.5 19.53 POSW14WL20 5P 200 33 - 70 17 13 16 3 013 f SP P4 22.2 22.34 POSW16XL15 5P 150 39 - 80 19 15 18 3 013 f 1 W8 P4 22.2 22.34 POSW16XL20 5P 200 39 - 80 19 15 18 3 013 f SL PO ST ROLL CARBIDE LONG JIS HAND TAPS EG (STI) SPECIAL THREADS, GAUGES THREAD MILLS DIES CENTER DRILLS Technical info 463