b'THREADING TOOLSBSPF TAP SET METRIC TAP SETS HSS METRIC TAPS LEFT HANDOne taper tap with a 4 chamfer and oneNAStraight flute taps with die-cast tap wrench THREAD NANAplug tap with 23 chamfer per setContains: taps in M3, M4, M5, M6, High quality High Speed Steel taps Supplied in polypropylene tubes M8, M10 and M12 sizesMetric coarse series thread Straight flute Set of 3 taper, second and plug tap Supplied in a polypropylene storage caseNA NA NA668-1071 M4152-176 " 668-1078 M6152-160 3/8" 668-1087 M8152-378 " 668-1084 M12ISO METRIC TAP SET ISO METRIC FINE STRAIGHT FLUTESet of 2 taper and plug tap NA TAPS NA Supplied in polypropylene caseHigh Speed Steel construction Course threadSecond tap lead angle approximately 8NA NA375-9323 HSS HAND TAP & DRILL SETS 522-7569 M8x1.0522-7575 M10x1.0 High Speed Steel taps to tolerance class of tap: 6HNA 522-7581 M10x1.25 M3-M12 14-piece sets include 7 taps & 7 drills 522-7597 M12x1.25 29-piece set includes 2nd & bottom522-7604 M12x1.5tap, drills and tape wrench 522-7610 M14x1.5NA 522-7632 M18x1.0522-7654 M20x1.5151-858 M6 522-7660 M25x1.5152-435 M16 522-7676 M30x1.5SPIRAL POINT TAP SET HSS PIPE THREAD TAP Made from HSS for the toughest applicationsPG DIN40432 thread NANA For machine and hand tapping holesPlain shank 7-piece set contains M3-M12 sizesNA NA917-2599 29-piece set 917-2606 PG21x16tpi917-2609 14-piece spiral set 917-2615 PG29x16tpi427-963917-2602 14-piece straight set 917-2612 PG42x16tpi366 Search \'RS PRO\' online to see the full range.'