Collets and Sleeves TG100 Series (TG100 Series continued) 100TGC 100TGCHP 100TGNP 100TG standard — 100TGHP high precision — milling — collet capacity collet capacity D1 standard coolant high precision coolant non-pullout max inch min inch L9 LWP 53/64 100TG0828 — — — — .8280 .8125 2.375 — 53/64 — 100TGC0828 — — — .8281 .8231 1.922 — 27/32 — 100TGC0844 — — — .8438 .8388 1.927 — 27/32 100TG0844 — — — — .8440 .8281 2.375 — 55/64 100TG0859 — — — — .8590 .8438 2.375 — 7/8 — 100TGC0875 — 100TGCHP0875 — .8750 .8700 1.936 — 7/8 — — 100TGHP0875 — — .8750 .8650 2.375 — 7/8 100TG0875 — — — — .8750 .8594 2.375 — 7/8 — — — — 100TGNP0875 .8750 — 2.375 .938 57/64 — 100TGC0891 — — — .8906 .8856 1.941 — 57/64 100TG0891 — — — — .8910 .8750 2.375 — 29/32 100TG0906 — — — — .9060 .8906 2.375 — 29/32 — 100TGC0906 — — — .9063 .9013 1.946 — 59/64 — 100TGC0922 — — — .9219 .9169 1.950 — 59/64 100TG0922 — — — — .9220 .9063 2.375 — 15/16 — 100TGC0938 — — — .9375 .9325 1.955 — 15/16 100TG0938 — — — — .9380 .9219 2.375 — 61/64 100TG0953 — — — — .9530 .9375 2.375 — 61/64 — 100TGC0953 — — — .9531 .9481 1.960 — 31/32 — 100TGC0969 — — — .9688 .9638 1.964 — 31/32 100TG0969 — — — — .9690 .9531 2.375 — 63/64 100TG0984 — — — — .9840 .9688 2.375 — 63/64 — 100TGC0984 — — — .9844 .9794 1.969 — 1 100TG1000 — — — — 1.0000 .9844 2.375 — 1 — 100TGC1000 — 100TGCHP1000 — 1.0000 .9950 2.375 — 1 — — 100TGHP1000 — — 1.0000 .9900 2.375 — 1 — — — — 100TGNP1000 1.0000 — — .938 NOTE: Inserting the cutting tool less than 2/3 of the gripping length into the collet can influence the coolant sealing performance and permanently damage the collet. Full length of the gripping bore needs to be maintained to achieve maximum accuracy and safety. Collet accuracies are based on size-for-size conditions. Using the collapsible range can influence the accuracy and gripping powers. Never try to stretch the collets by clamping oversized cutting tools. WWW.WIDIA.COM I37 Collets and Sleeves