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 |  |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| $132.00 | ||||||||||||||
| $167.00 | ||||||||||||||
| $167.00 | ||||||||||||||
| $167.00 | ||||||||||||||
| $167.00 | ||||||||||||||
| $167.00 | ||||||||||||||
| $186.00 | ||||||||||||||
| $186.00 | ||||||||||||||
| $186.00 | ||||||||||||||
| $721.00 | ||||||||||||||
| $654.00 | ||||||||||||||
| $107.00 | ||||||||||||||
| $151.00 | ||||||||||||||
| $163.00 | ||||||||||||||
| $208.00 | ||||||||||||||
| $170.00 | ||||||||||||||
| $170.00 | ||||||||||||||
| $182.00 | ||||||||||||||
| $206.00 | ||||||||||||||
| $221.00 | ||||||||||||||
| $221.00 | ||||||||||||||
| $221.00 | ||||||||||||||
| $221.00 | ||||||||||||||
| $221.00 | ||||||||||||||
| $244.00 | ||||||||||||||
| $304.00 | ||||||||||||||
| $327.00 | ||||||||||||||
| $364.00 | ||||||||||||||
| $295.00 | ||||||||||||||
| $375.00 | ||||||||||||||
| $408.00 | ||||||||||||||
| $364.00 | ||||||||||||||
| $421.00 | ||||||||||||||
| $421.00 | ||||||||||||||
| $263.00 | ||||||||||||||
| $233.00 | ||||||||||||||
| $347.00 | ||||||||||||||
| $233.00 | ||||||||||||||
| $295.00 | ||||||||||||||
| $233.00 | ||||||||||||||
| $233.00 | ||||||||||||||
| $233.00 | ||||||||||||||
| $146.00 | ||||||||||||||
| $156.00 | ||||||||||||||
| $183.00 | ||||||||||||||
| $156.00 | ||||||||||||||
| $183.00 | ||||||||||||||
| $172.00 | ||||||||||||||
| $219.00 | ||||||||||||||
| $245.00 | ||||||||||||||
| $26.00 | ||||||||||||||
| $20.00 | ||||||||||||||
| $28.00 | ||||||||||||||
| $20.00 | ||||||||||||||
| $28.00 | ||||||||||||||
| $20.00 | ||||||||||||||
| $26.00 | ||||||||||||||
| $26.00 | ||||||||||||||
| $26.00 | ||||||||||||||
| $182.00 | ||||||||||||||
| $199.00 | ||||||||||||||
| $71.00 | ||||||||||||||
| $72.00 | ||||||||||||||
| $74.00 | ||||||||||||||
| $82.00 | ||||||||||||||
| $82.00 | ||||||||||||||
| $82.00 | ||||||||||||||
| $104.00 | ||||||||||||||
| $82.00 | ||||||||||||||
| $124.00 | ||||||||||||||
| $87.00 | ||||||||||||||
| $136.00 | ||||||||||||||
| $104.00 | ||||||||||||||
| $104.00 | ||||||||||||||
| $117.00 | ||||||||||||||
| $104.00 | ||||||||||||||
| $117.00 | ||||||||||||||
| $228.00 | ||||||||||||||
| $209.00 | ||||||||||||||
| $174.00 | ||||||||||||||
| $127.00 | ||||||||||||||
| $186.00 | ||||||||||||||
| $132.00 | ||||||||||||||
| $132.00 | ||||||||||||||
| $147.00 | ||||||||||||||
| $13.00 | ||||||||||||||
| $10.00 | ||||||||||||||
| $13.00 | ||||||||||||||
| $13.00 | ||||||||||||||
| $13.00 | ||||||||||||||
| $13.00 | ||||||||||||||
| QG-52 | $5,840.00 | |||||||||||||
| QG-52 | $5,840.00 | |||||||||||||
| QG-52 | $5,840.00 | |||||||||||||
| QG-52 | $5,840.00 | |||||||||||||
| QG-52 | $5,840.00 | |||||||||||||
| QG-52 | $5,840.00 | |||||||||||||
| QG-65 | $6,270.00 | |||||||||||||
| QG-65 | $6,270.00 | |||||||||||||
| QG-65 | $6,270.00 |
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.