Keyless High Torque Drill Chuck, 0.039" to 0.512" Capacity, 4MT Mounting Size

  • Item # 2YCP2
  • My Part #
  • Mfr. Model # 31410
  • Catalog Page # 2312
  • UNSPSC # 27112807
Keyless High Torque Drill Chuck, 0.039" to 0.512" Capacity, 4MT Mounting Size close

Using 360° Viewing:

  1. Rotate: Use top-to-bottom, side-to-side by use of mouse arrow.
  2. Zoom In: Double click on image.
  3. Zoom Out/Reset: Put photo at full zoom & then double click.

CAD Downloads

Web Price $301.50 / each
Activate Now

to save with

Select AdvantageSM

Please sign in or register to access lists

Please sign in or register to access Quote

Want to Get Free Shipping?

  • Shipping Weight 3.72 lbs.
Country of Origin Taiwan Country of Origin is subject to change.
Note: Product availability is real-time updated and adjusted continuously. The product will be reserved for you when you complete your order. More

Product Details

Designed for high-accuracy applications on conventional or CNC equipment, this keyless chuck has a self-tightening feature that automatically increases gripping force proportional to increased torque, preventing tool shank slippage in clockwise rotation. The integrated design keeps the arbor and drill chuck together. Automatic fitting eases quick tool changes. The milled wrench flats and spanner allow for supplementary gripping torque. Light tightening increases the gripping torque up to three times over hand tightening. Right-hand rotation and instant spindle stop make this chuck resistant to tool loosening on high-speed machines.

View More

Technical Specs

  • Item High Torque Drill Chuck
  • Chuck Type Keyless
  • Material Steel
  • Bearing Type Ball Bearing
  • Capacity Max. 0.512"
  • Capacity Min. 0.039"
  • Mounting Size 4MT
  • Mounting Type Integral Morse Taper Shank
  • Nominal Capacity 1/2"
  • Includes Wrench
How can we improve our Technical Specifications?

Compliance and Restrictions


Alternate Products

Alternate Products may not be identical in style or function to original selection. Please compare below for more information.

Related Products

Customer Reviews

Product Reviews Disclaimer:
Grainger is neither responsible for, nor does it endorse, the content of any product review or statement posted. Any statements posted constitute the statements of the poster and are not the statements of Grainger. The statements posted by Grainger employees with the Grainger employee badge represent the views of such employees and are not the statements of Grainger. Grainger makes no representations as to the appropriateness, accuracy, completeness, correctness, currentness, suitability, or validity of any product review or statements posted, including those posted by employees with the Grainger employee badge, and is not liable for any losses, injuries or damages which may result from any such product review or statements. Use of any linked web site provided in a product review or post is at the user's own risk.