Kennametal
CAT40 Collet Chuck - Kennametal 2978739
MFR# 2978739
$152.70List $191.67
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Description
The Kennametal 2978739 is a CAT40 Collet Chuck.
Specifications
Actuator typeWrench
Balanced to rpm20000
Collet nut diameter1.4100
Collet seriesER32
Collet systemER
Coolant typeThrough-Spindle
Maximum collet capacity0.8100
Minimum collet capacity0.0800
Nose diameter1.4100
Overall length3.7470
Projection1.0600
Shank typeTaper
Taper sizeCAT40
Through coolantYes
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