NEW RELEASE
This rotary has may one of a kind and or unique features that include: First ever Laser 4 Jaw chuck that gives you more pressure with less force by disbursing the pressure evenly and symmetrically. Ideal for more delicate and heavier items. Push button shaft lock allowing you easy one handed operations Keyed motor mount to ensure a proper no slip fitment on the motor shaft with pinch bolt. No more worrying about grub screw backing out causing slop in the shaft like other chuck rotaries. The most adjustable jaws on the market that allows for seamless transition between smaller and larger cups without having to move or change any parts like other rotaries. These jaws have a total of 1.75in adjustability from fully closed to fully open. Extension Bars that let you quickly extend your jaw size for doing things like dog bowls and more. Adaptable to the Rotoboss, Junior, Ascend and Galvo rotaries. Head can be positioned in a vertical position to mount a turntable to so you can use it to do repeat objects in a rotating jig. Can be used with NEMA 17 or 23 Motors with no mods required. The Rotary no matter the configuration you choose will come with Motor Main motor mount 4 Jaws 4 Jaw extensions 4 Small rubber jaw posts 4 Large rubber jaw posts 4 thumbscrews for jaw extensions 2 thumb screws for mounting the motor mount
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Below are a few of our most popular rotaries that our customers love engraving with.
Introducing the future of precision engraving – our state-of-the-art Laser Rotary Attachment. Unlike any other in the market, this rotary attachment is meticulously designed to merge unparalleled functionality with world-class mechanics.
Step into the new era of precision artistry with our top-tier Laser Engraving Rotary. Setting itself apart from the rest, this rotary tool is the culmination of exceptional craftsmanship and superior engineering.
Welcome to the next generation of engraving excellence with our unmatched Laser Rotary Attachment. A blend of time-tested techniques and modern innovation, this attachment stands alone in its category.
Here we have the next generation of engraving excellence with our unmatched Laser Rotary Attachment. Advancing the Chuck Rotary market with the First 4 jaw chuck rotary for laser engraving machines. Many new features you wont find on any other rotary in its class.
Introducing the future of precision engraving – our state-of-the-art Laser Rotary Attachment. Unlike any other in the market, this rotary attachment is meticulously designed to merge unparalleled functionality with world-class mechanics.
Introducing the future of precision engraving – our state-of-the-art Laser Rotary Attachment. Unlike any other in the market, this rotary attachment is meticulously designed to merge unparalleled functionality with world-class mechanics.
Lifetime Warranty 
Unmatched Precision
Unique Height Adjustability
Compatible with Lightburn, RDWorks, EzCad, GRBL, NEMA 17 and 23 Motors
Step into the new era of precision artistry with our top-tier Laser Engraving Rotary. Setting itself apart from the rest, this rotary tool is the culmination of exceptional craftsmanship and superior engineering.
Lifetime Warranty 
High-End Stepper Motor
Adaptable Height Mechanism
Compatible with Lightburn, RDWorks, EzCad, GRBL, NEMA 17 and 23 Motors
Welcome to the next generation of engraving excellence with our unmatched Laser Rotary Attachment. A blend of time-tested techniques and modern innovation, this attachment stands alone in its category.
Lifetime Warranty 
Tower-Free Design
Unobstructed Pass Through
Universal Fit for Laser Heads
Compatible with Lightburn, RDWorks, EzCad, GRBL, NEMA 17 and 23 Motors
Here we have the next generation of engraving excellence with our unmatched Laser Rotary Attachment. Advancing the Chuck Rotary market with the First 4 jaw chuck rotary for laser engraving machines. Many new features you wont find on any other rotary in its class.
Unique 4 Jaw Chuck Design For better performance.
Locking Collet Design for fast tool free tightening
Tool Free Use with included thumb screws.
Lifetime Warranty 
Universal Fit for Laser Heads
Compatible with Lightburn, RDWorks, EzCad, GRBL, NEMA 17 and 23 Motors
We think that you are going to love our rotaries, but don't take our word for it. See what just a few of our customers say about their RotoBoss rotary attachments.
I've always loved my rotoboss but never had to do anything with the customer service side of things...until I couldn't figure out how to engrave dog bowls and yall told me I needed the drop down mounts!
Excellent Design. Fast shipping
I was having very slight walking with my tumblers. Not anymore!!! This attachment makes all the difference.
Current & former U.S. military
Military spouses & dependents
First responders
Federal, state, and local government employees
Teachers & ProfessorsHave questions? Below are some of the most common questions and answers for our customers. If you have any other questions, feel free to contact us today!
When doing water bottles you will need to adjust your steps down, a good starting point is to lower your step by about 1,000 steps and adjust from there. Once you have the settings set, save that file from machine settings so you can quickly revert to that when you do that object again.
Mechanically they are the same. The major difference is that the Rotoboss has two towers and allows for more adjustability for many more objects and the Junior only has one tower and is made for mainly Cup, Mugs, Tumblers and water bottles.
In the heart of Ohio, young Jason dreamt of jet engines and wooden carvings. The US Navy saw him for 20 years, training rookies and perfecting jet mechanics. But his garage? It whispered tales of crafts, designs, and innovations. Nearing his Navy retirement in Italy, Jason's heart pulsed with ambition - why rely on others when he could craft magic himself...
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