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Brand: Bison / Part #: 7-146-420

Brand: Bison / Part #: 7-146-420


Item #: 90895178
Brand: Bison
Model #: 7-146-420

Product Specifications

Collet System ER
Collet Series ER20
Shank Type Hollow Taper
Taper Size C4
Modular Connection Size C4
Projection (Decimal Inch) 2.0500
Projection (mm) 52.000
Through Coolant Yes
Minimum Collet Capacity (mm) 2.00
Minimum Collet Capacity (Decimal Inch) 0.0800
Maximum Collet Capacity (mm) 13.00
Maximum Collet Capacity (Decimal Inch) 0.5100
Overall Length (mm) 76.0000
Overall Length (Decimal Inch) 3.0000
Actuator Type Wrench
Nose Diameter (Decimal Inch - 4 Decimals) 1.3800
Nose Diameter (Mm) ( - 2 Decimals) 35.00
Maximum RPM 25000.000
TIR (mm) 0.0100
TIR (Decimal Inch) 0.000400
Material Steel
Coolant Type Through-Spindle
Collet Nut Diameter (mm) 35.00
Collet Nut Diameter (Decimal Inch) 1.3800
Balanced To Rpm 25000
Thread Size (mm) M25x1.5
$ 363.49

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