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Parlec - BT30 Taper, M12x1.75 Thread, 45° Angle Radius, Standard Retention Knob - 1.7" OAL, 0.43" Knob Diam, 0.908" from Knob to Flange, 1/8" Coolant Hole, Through Coolant - Exact Industrial Supply

Parlec - BT30 Taper, M12x1.75 Thread, 45° Angle Radius, Standard Retention Knob - 1.7" OAL, 0.43" Knob Diam, 0.908" from Knob to Flange, 1/8" Coolant Hole, Through Coolant


Item #: 43904978
Brand: Parlec
Model #: 3003TRKC
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 BT30
Thread Size M12x1.75
Angle Radius 45.00
Knob Diameter (Decimal Inch) 0.4300
Through Coolant Yes
Neck Diameter (Decimal Inch) 0.2730
Overall Length (Decimal Inch) 1.7000
Knob to Flange Length (Decimal Inch) 0.9080
Coolant Hole Diameter (Decimal Inch) 0.1250
$51.48

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