Каталог Widia инструментальная оснастка - страница 900

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Навигация

DA J, K, and L Tap Series Double-Angle Collet Chucks, Tension Only

  • Grip 1:1.
  • Key drive.
  • Industry standard Erickson™
  • Right- or left-hand tapping

double-angle collet system. capability.

  • Small outside diameter clearance
  • Alternate springs available to

is ideal for use with machining adjust tension pressure to control

centers, close center-distance, thread quality in a variety of

and fixture issues. workpiece conditions.

  • Use for through hole tapping.
  • Positive-drive collets prevent
  • Solid hard start ensures tap will tap slippage. start at same point every time, Economical to use. regardless if it is sharp or dull.

collet series

DA J, K, and L Tap Tension Only-SS Inch

Collet Capacity mm inch DA J, K, and L

collet seriesminmaxminmaxminmax
JM1M12#01/21/16P—
KM1M16#05/81/16P1/8P
LM5M24#07/81/16P1/2P

collet

order numbercatalog numberseriesDD11LLSL9tensionWFlocknutft. lbs.wrenchlbs
1017627SS075TOJ712J3/4.857.135.441.50.50.562LNA204M40OEW075.72
1017629SS100TOK700K11.067.005.441.47.75.750LNAK04M45OEW0941.14
1017631SS100TOL750L11.507.503.751.59.751.125LNAL04M60OEW1252.08

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-Only Chucks

tap chuckstandard springalternate springpreload (lb/in²)
SS075TOJ712CS0563041156PKG—2.37
——heavier CS0540041150 PKG3.50
SS100TOK700CS0600055150PKG—7.50
——lighter CS0563041156 PKG2.37
SS100TOL750CS0600049125PKG—3.25
——heavier CS0600055150 PKG7.50

NOTE: There are two springs in a package.