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Retention Knobs
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Warning: Certain machines require retention studs other than shown. Toolholder retention studs are not necessarily interchangeable across various types of toolholders or machine tool models. Use of metric-threaded studs in inch-threaded holders or vice versa is dangerous. Failure to use the proper thread or stud configuration could cause the toolholder to come free of the spindle which could result in serious personal injury.
Retention Knobs used with CAT tooling do not utilize Pilot "H".
The ANSI B5.50 (CAT/V-Flange) standard does not specify a pilot
Retention Knob / CAT40 / ANSI B5.50
Retention Knob for ANSI B5.50 machines utilizing CAT40 Tooling..
$19.75
Retention Knob / CAT40 / ANSI B5.50
Retention Knob for ANSI B5.50 machines utilizing CAT40 Tooling..
$19.75
Retention Knob / CAT40 / DIN 69872
Retention Knob for DIN 69872 machines utilizing CAT40 Tooling..
$22.25
Retention Knob / CAT40 / MAS P40T-1
Retention Knob for MAS P40T-1 machines utilizing CAT40 Tooling..
$22.25
Retention Knob / CAT40 / MAS P40T-1
Retention Knob for MAS P40T-1 machines utilizing CAT40 Tooling..
$27.50
Retention Knob / CAT40 / MAS P40T-2
Retention Knob for MAS P40T-2 machines utilizing CAT40 Tooling..
$22.25
Retention Knob / CAT40 / MAS P40T-2
Retention Knob for MAS P40T-2 machines utilizing CAT40 Tooling..
$27.50
Retention Knob / CAT40 / MAS P40T-3
Retention Knob for MAS P40T-3 machines utilizing CAT40 Tooling..
$27.50
Retention Knob / CAT40 / MAS P40T-3
Retention Knob for MAS P40T-3 machines utilizing CAT40 Tooling..
$22.25
Retention Knob / CAT45 / ANSI B5.50
Retention Knob for ANSI B5.50 machines utilizing CAT45 Tooling..
$20.50
Retention Knob / CAT45 / ANSI B5.50
Retention Knob for ANSI B5.50 machines utilizing CAT45 Tooling..
$20.50
Retention Knob / CAT45 / MAS P45T-1
Retention Knob for MAS P45T-1 machines utilizing CAT45 Tooling..
$25.50
Retention Knob / CAT45 / MAS P45T-2
Retention Knob for MAS P45T-2 machines utilizing CAT45 Tooling..
$25.50
Retention Knob / CAT45 / MAS P45T-3
Retention Knob for MAS P45T-3 machines utilizing CAT45 Tooling..
$25.50
Retention Knob / CAT50 / ANSI B5.50
Retention Knob for ANSI B5.50 machines utilizing CAT50 Tooling..
$21.00