ROYAL LOW-PROFILE ACCU-LENGTH™ CNC COLLET CHUCKS
Simple Design
Spindle Bearing Protection
Bolt & Go™
Our exclusive Bolt & Go™ mounting feature is standard on all Royal Low-Profile Collet Chuck models. Bolt & Go™ enables chucks to be mounted very quickly and ensures maximum accuracy and rigidity. Click here for additional information.
Completely Sealed
Lubricated for life, these chucks incorporate multiple O-ring seals to keep contaminants out and prevent chip pack-up on bore-thru applications.
Dead-Length Operation
Royal Quick-Grip™ Accu-Length™ CNC Collet Chucks incorporate dead‑length operation to eliminate part pullback. With this design, the collet is held stationary in the chuck body and a tapered sleeve pushes forward to compress it, resulting in precise z-axis workpiece positioning.
Specials
If you have a special application that goes beyond the scope of our standard line, we will be happy to design and build a custom system to meet your needs. Please contact us to discuss your requirements.
Outstanding Rigidity
All Royal Accu-Length™ Collet Chucks have been optimized for maximum rigidity, and all components are hardened for strength and durability.
Low-Profile
All external dimensions have been optimized to provide maximum tool clearance.
High Accuracy
All Royal Accu-Length™ CNC Collet Chucks are guaranteed to run within 0.0002" TIR.
Wide Range
Royal manufactures a wide range of Accu-Length™ Collet Chucks to fit all popular spindle noses and collet styles.
Easy Installation
All Royal Low-Profile Accu-Length™ Collet Chucks include a collet wrench, mounting hardware, mounting wrenches, and a custom-machined drawtube connector for hassle-free installation.
ROYAL LOW-PROFILE ACCU-LENGTH™ CNC COLLET CHUCKS
- These chucks utilize spring-type collets and therefore do not provide the parallel grip functionality or wide gripping range of our Quick-Grip™ models.
- Dead-length operation – sleeve pushes forward to compress the collet, providing precise z-axis part positioning.
- Low-profile nose offers outstanding tool clearance.
- In-stock for same-day shipping.
SPINDLE TYPE | COLLET TYPE | CAPACITY | A OVERALL LENGTH | B NOSE DIAMETER | C NOSE LENGTH | D BODY DIAMETER | E FLANGE DIAMETER | CHUCK WEIGHT (lbs.) | MAX DRAWBAR FORCE (lbs.) | MAX CLAMPING FORCE (lbs.) | MAX RPM | PART NUMBER | PRICE |  |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| $230.00 | ||||||||||||||
| $374.00 | ||||||||||||||
| $1,255.00 | ||||||||||||||
| $1,255.00 | ||||||||||||||
| $1,325.00 | ||||||||||||||
| $1,560.00 | ||||||||||||||
| $1,560.00 | ||||||||||||||
| $1,615.00 | ||||||||||||||
| $157.00 | ||||||||||||||
| $222.00 | ||||||||||||||
| $275.00 | ||||||||||||||
| $2,095.00 | ||||||||||||||
| $2,235.00 | ||||||||||||||
| $2,340.00 | ||||||||||||||
| $2,520.00 | ||||||||||||||
| $2,820.00 | ||||||||||||||
| $2,660.00 | ||||||||||||||
| $2,660.00 | ||||||||||||||
| $2,775.00 | ||||||||||||||
| $306.00 | ||||||||||||||
| $334.00 | ||||||||||||||
| $1,780.00 | ||||||||||||||
| $1,790.00 | ||||||||||||||
| $1,865.00 | ||||||||||||||
| $2,095.00 | ||||||||||||||
| $2,065.00 | ||||||||||||||
| $2,085.00 | ||||||||||||||
| $2,170.00 | ||||||||||||||
| $299.00 | ||||||||||||||
| $330.00 | ||||||||||||||
| $2,385.00 | ||||||||||||||
| $2,385.00 | ||||||||||||||
| $2,385.00 | ||||||||||||||
| $271.00 | ||||||||||||||
| $297.00 | ||||||||||||||
| $551.00 | ||||||||||||||
| $199.00 | ||||||||||||||
| $349.00 | ||||||||||||||
| $199.00 | ||||||||||||||
| $2,280.00 | ||||||||||||||
| $2,280.00 | ||||||||||||||
| $279.00 | ||||||||||||||
| $1,595.00 | ||||||||||||||
| $1,360.00 | ||||||||||||||
| $138.00 | ||||||||||||||
| $195.00 | ||||||||||||||
| $262.00 | ||||||||||||||
| $293.00 | ||||||||||||||
| $267.00 | ||||||||||||||
| $79.00 | ||||||||||||||
| $93.00 | ||||||||||||||
| $16,730.00 | ||||||||||||||
| $11,385.00 | ||||||||||||||
| $4,775.00 | ||||||||||||||
| $4,775.00 | ||||||||||||||
| $6,535.00 | ||||||||||||||
| $920.00 | ||||||||||||||
| $1,040.00 | ||||||||||||||
| $1,215.00 | ||||||||||||||
| $1,050.00 | ||||||||||||||
| $1,060.00 | ||||||||||||||
| $1,280.00 | ||||||||||||||
| $960.00 | ||||||||||||||
| $1,295.00 | ||||||||||||||
| $794.00 | ||||||||||||||
| $599.00 | ||||||||||||||
| $599.00 | ||||||||||||||
| $570.00 | ||||||||||||||
| $617.00 | ||||||||||||||
| $617.00 | ||||||||||||||
| $678.00 | ||||||||||||||
| $678.00 | ||||||||||||||
| $678.00 | ||||||||||||||
| $764.00 | ||||||||||||||
| $822.00 | ||||||||||||||
| $602.00 | ||||||||||||||
| $602.00 | ||||||||||||||
| $988.00 | ||||||||||||||
| $988.00 | ||||||||||||||
| $956.00 | ||||||||||||||
| $1,030.00 | ||||||||||||||
| $754.00 | ||||||||||||||
| $758.00 | ||||||||||||||
| $799.00 | ||||||||||||||
| $822.00 | ||||||||||||||
| $750.00 | ||||||||||||||
| $835.00 | ||||||||||||||
| $840.00 | ||||||||||||||
| $882.00 | ||||||||||||||
| $910.00 | ||||||||||||||
| $1,070.00 | ||||||||||||||
| $1,105.00 | ||||||||||||||
| $1,125.00 | ||||||||||||||
| $1,155.00 | ||||||||||||||
| $1,070.00 | ||||||||||||||
| $199.00 | ||||||||||||||
| $107.00 | ||||||||||||||
| $112.00 | ||||||||||||||
| $107.00 | ||||||||||||||
| $112.00 |
For capacities greater than 1.75", choose the appropriate Royal Quick-Grip™ CNC Collet Chucks. Quick-Grip™ CNC Collet Chucks offer many advantages over Low-Profile Collet Chucks, including superior tool clearance, parallel-grip functionality, and better price-points.
If you would like to continue utilizing older technology S-type collet pads, you can do so with the use of our Quick-Grip™ master collets.