TN6010363655336365543636549TN6010– TN60253636557–3636562TN60253636556 THM–––THM– Threading TopThread™ Threading Inserts 60° P ⅷ ⅷ M ⅷ ⅷ ⅷ first choice K ⅷ ⅷ ࠗ 1/8P ࠗ alternate choice N ࠗ ࠗ ⅷ American UN-External S ⅷ ⅷ ⅷ H ࠗ „NTC-E insert external thread internal thread external internal catalogue number RC E size pitch mm pitch mm TPI TPI right hand NTC3R16E 0,19 3,76 3 — — 16 — NTC3R14E 0,22 3,76 3 — — 14 — NTC3R12E 0,25 3,76 3 — — 12 — 60° 1/4P American UN-Internal „NTC-I insert external thread internal thread external internal catalogue number RC E size pitch mm pitch mm TPI TPI left hand NTC3L12I 0,10 3,76 3 — — — 12 widia.com F17