Product Series Page L L1 L2 D1 D BT - Shell Mill Holder BT40/50-SEM 1/2, 3/4, 1, 1 1/4, 1 1/2, 2 808 G d2 L L1 G1 D1 D BT - Face Mill Holder BT50-FM2 1/2 809 G 3.546 1.500 L1 1/2 D1 D BT - Stub Arbor Holder BT40/50-STUB 810 G L W L L1 K D BT - Drill Chuck Arbor BT40/50-DCJ 811 G L L1 BT - Morse Taper Adapter - Metric BT30/40/50-MT1/2/3/4/5 812 D G K L L2 L3 (1) L1Ref. D D1 BT - Center Alignment Collet Chuck - Metric ADJ-BT40/50-D70-ER32 813 G (2) D2 J L L1 L2 (1) D1 D BT - Center Alignment Shank and Base - Metric ADJ-BT40/50-D70 814 G D2 799