BTKV40 Shank Tools BTKV40 Shank Tools End Mill Adapters (EM BTKV Form B/AD continued) L1FC = from flange face L1 = from taper gage diameter EM IN-BTKV Form B/AD lock wrench size order number catalog number D1 D2 L1 L1FC L9 screw lock screw ft. lbs. lbs 3856587 BTKV40BEM025250 1/4 1.00 2.50 2.46 3.85 ELS025025PKG 1/8 5 2.35 3856588 BTKV40BEM031250 5/16 1.00 2.50 2.46 3.85 ELS031031PKG 5/32 11 2.31 3856589 BTKV40BEM038250 3/8 1.00 2.50 2.46 3.85 ELS038031PKG 3/16 15 2.32 3856590 BTKV40BEM050300 1/2 1.38 3.00 2.96 4.35 ELS044038PKG 7/32 20 2.69 3856591 BTKV40BEM062300 5/8 1.63 3.00 2.96 2.09 ELS056050PKG 1/4 40 2.93 3856592 BTKV40BEM075400 3/4 1.75 4.00 3.96 2.22 ELS062050PKG 5/16 70 3.62 3856593 BTKV40BEM088400 7/8 2.00 4.00 3.96 2.22 ELS062050PKG 5/16 70 4.11 3856594 BTKV40BEM100400 1 2.00 4.00 3.96 2.56 ELS075056PKG 3/8 110 3.95 3856595 BTKV40BEM125400 1 1/4 2.50 4.00 3.96 2.51 ELS075062PKG 3/8 110 4.81 NOTE: Do not overtighten clamp screw; use torque recommendations above. Supplied with clamp screw. Clamp screw wrench not included. For retention knobs, see page J33. WWW.WIDIA.COM C13