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HAIMER - CAT40 Taper, 5/8-11 Thread, 45° Angle Radius, Standard Retention Knob - 1.62" OAL, 0.74" Knob Diam, 0.64" from Knob to Flange, 0.49" Pilot Diam, 0.67" Coolant Hole, Through Coolant - Exact Industrial Supply

HAIMER - CAT40 Taper, 5/8-11 Thread, 45° Angle Radius, Standard Retention Knob - 1.62" OAL, 0.74" Knob Diam, 0.64" from Knob to Flange, 0.49" Pilot Diam, 0.67" Coolant Hole, Through Coolant


Item #: 68325984
Brand: HAIMER
Model #: 88.520.40
Exact Tooling IR#: 04

Features and Benefits

Retention knobs, also known as pull studs, are threaded components that enable the mounting of a toolholder to the spindle of a CNC milling machine. Retention knobs are held in the machine by a clamp or spring.
Product Specifications
Type Standard
Taper Size CAT40
Thread Size 5/8-11
Angle Radius 45.00
Knob Diameter (Decimal Inch) 0.7400
Through Coolant Yes
Pilot Diameter (Decimal Inch) 0.4900
Overall Length (Decimal Inch) 1.6200
Knob to Flange Length (Decimal Inch) 0.6400
Coolant Hole Diameter (Decimal Inch) 0.6700
$34.65

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