Каталог Widia инструментальная оснастка - страница 899

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Straight Shank Tools Straight Shank Tools DA J, K, and L Tap Series Double-Angle Collet Chucks Tension and Compression • Grip 1:1. • Right- or left-hand tapping • Industry standard Erickson™ capability. double-angle collet system. • Alternate springs available to • Small outside diameter clearance adjust tension pressure to control is ideal for use on machining thread quality in a variety of centers, close center-distance, workpiece conditions. and fixture issues. • Positive-drive collets prevent • Use for through hole tapping. tap slippage. • Key drive. • Economical to use. collet series Collet Capacity mm inch DA J, K, and L collet series min max min max min max J M1 M12 #0 1/2 1/16P — K M1 M16 #0 5/8 1/16P 1/8P L M5 M24 #0 7/8 1/16P 1/2P DA J, K, and L Tap T&C-SS • Inch collet order number catalog number series D D11 L LS L9 tension compression WF locknut ft. lbs. wrench lbs 1017581 SS075TCJ731 J 3/4 .85 7.31 5.44 1.50 .56 .19 .562 LNA204M 40 OEW075 .72 1017748 SS100TCK719 K 1 1.06 7.19 5.44 — .56 .19 .750 LNAK04M 45 OEW094 1.23 1017580 SS100TCL769 L 1 1.50 7.69 3.75 — .56 .19 1.125 LNAL04M 60 OEW125 2.06 NOTE: Do not overtighten locknut; use torque recommendations above. Collet chuck technical section, see page K74. Supplied with locknut. Locknut wrench must be ordered separately. DA standard straight-bore collets, see page I63. Alternate Tension Adjustment Springs for Tension and Compression Chucks tap standard alternate preload chuck spring spring (lb/in²) SS075TCJ731 CS0563041156PKG — 2.37 heavier — — CS054001150PKG 3.50 SS100TCK719 CS0720067125PKG — 6.75 lightest — — CS0563041156PKG 2.37 lightest — — CS0600049125PKG 3.25 heavier — — CS0600055150PKG 7.50 heaviest — — CS0600072150PKG 18.00 SS100TCL769 CS0600072150PKG — 18.00 light — — CS0600055150 PKG 7.50 NOTE: There are two springs in a package. WWW.WIDIA.COM H19