Product Description

(For more information on Collet Chucks click here)

While many users purchase the Royal Quick-Grip™ CNC Collet Chuck for its lightning-fast collet changes and wide gripping range, another major benefit of this system is its extreme accuracy.

With CNC collet chucks, there are several factors which affect overall system accuracy. These include:

  • Accuracy and tolerance of chuck mount (taper angle, gage line diameter, squareness of mounting flange, etc.)
  • Tolerance and fit between chuck components (body to mounting adapter, closing sleeve to chuck bore, etc.)
  • Accuracy and tolerance of collets (OD collet angle, bore sizing, concentricity of ID to OD, etc.)

The manufacturing processes for Royal CNC collet chucks and collets have all been fully optimized to achieve the absolute tightest tolerances and highest accuracies. While we guarantee our chucks at 0.0002″ TIR between the A-mount taper and collet chuck closing sleeve, they often run at 0.00005″ or better! Round-bore collet accuracy is also guaranteed to be within 0.0002″ TIR.

This means that out of the box, with absolutely no indicating in, you can expect to achieve a Quick-Grip™ total system accuracy of 0.0004″ TIR or better. We know of no other collet chuck manufacturer that can consistently produce such an exact level of precision.

How much time do you waste boring jaws? The Royal Quick-Grip™ pays for itself in no time.

Note 1: Price Includes drawtube connector. Collets and installation tool sold separately.

Note 2: Max slug capacity requires counterboring of collets. See boring fixtures details.

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Part #Spindle TypeCollet TypeMax Capacity BarMax Capacity SlugOverall Length (A)Nose Diameter (B)Nose Length (C)Body Diameter (D)Flange Diameter (E)Chuck Weight (lbs.)Max Drawbar Force (lbs.)Max Clamping Force (lbs.)Max RPMPriceAction








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