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STM Premium 525440 | 4.000" Projection CAT50 Size ER20 Collet Chuck

$126.42
SKU:
55040138
Weight:
7.75 LBS
Shipping:
Free Shipping
Features
  • AD/B DIN Coolant-standard
  • Factory Balanced to save spindle life, tool life and increase productivity
  • Threaded through holes for a back-up screw (tool stop) or coolant through when removed
  • TIR, 0.0002" at 4xdiameter
 
Product Specifications
Manufacturer Part Number525440
Collet SystemER
Collet SeriesER20
Shank TypeTaper Shank
Taper SizeCAT50
Projection (Decimal Inch)4.00"
Minimum Collet Capacity (Decimal Inch)0.019"
Maximum Collet Capacity (Decimal Inch)0.551"
Balanced to (RPM)20000 RPM at G2.5
Collet Nut Diameter (Decimal Inch)1.38"
Seat Depth (Decimal Inch)1.06"
Product TypeCollet Chuck

Warning:

This product can expose you to materials and/or chemicals including arsenic, lead, and other materials and/or chemicals which are known to the state of California to cause cancer and/or reproductive harm.

For more information, visit www.P65Warnings.ca.gov