Kennametal
CAT40 Collet Chuck - Kennametal 2978740
MFR# 2978740
$143.60List $180.25
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Description
The Kennametal 2978740 is a CAT40 Collet Chuck.
Specifications
Actuator typeWrench
Balanced to rpm12000
Collet nut diameter1.4100
Collet seriesER32
Collet systemER
Coolant typeThrough-Spindle
Maximum collet capacity0.8100
Minimum collet capacity0.0800
Nose diameter1.4100
Overall length4.377
Projection1.6900in
Shank typeTaper
Taper sizeCAT40
Through coolantYes
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