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Description
80mm Rotary 3 Jaw Axis Attachment for Laser Engraver Machine for Irregular-Shaped Objects (For Fiber Machines Only)Features 360 ROTARY MARKING: OMTech's 80mm 3 jaw rotary axis boasts 180 stepless angle adjustment and 360 smooth rotation for engraving around the complete inner or outer circumference of round objects, ideal for rings, bracelets, pens, cups, tubes, and more! ADJUSTABLE JAWS: Our rotary laser marker and engraver attachment has 6 clamping jaws and a chuck key included to securely hold cylinders 0. 08 2. 5 inches (2 63 mm) in external diameter or 1 2. 7
Features
- 360° ROTARY MARKING: OMTech's 80mm 3 jaw rotary axis boasts 180° stepless angle adjustment and 360° smooth rotation for engraving around the complete inner or outer circumference of round objects, ideal for rings, bracelets, pens, cups, tubes, and more!
- ADJUSTABLE JAWS: Our rotary laser marker and engraver attachment has 6 clamping jaws and a chuck key included to securely hold cylinders 0.08-2.5 inches (2-63 mm) in external diameter or 1-2.7 inches (25-70 mm) in inner diameter
- EASY INSTALLATION: Just connect the rotary tool's convenient and secure 4 pin aviation plug to the dedicated port on your OMTech fiber laser machine and configure the settings in your software to get your marking project started
- POWERFUL OPERATION: Our chuck rotary axis uses a NEMA 23 2-phase stepper motor to provide precise positioning and smooth motion for efficient operation; the aluminum and stainless steel construction ensures lasting corrosion resistance
- SUPERIOR SUPPORT & SERVICE: Order this rotary axis attachment today and enjoy fast US-based shipping, a strong 1 year warranty, and OMTech's ever helpful customer service and tech support
Add a new dimension to your production with OMTech's 80 mm (3.1 inch) rotary axis attachment that allows you to mark on cylindrical objects up to 2.7" in diameter. This laser rotary tool locks your workpieces tightly in place with either inward clamping or outward tightening during engraving thanks to its adjustable claws. Markings on both internal and external sides are supported by the 180° angle-adjustable headstock. The efficient NEMA 2-phase stepper motor provides smooth, dependable operation whether helping your business, doing DIY crafts at home, or improving your industrial processing. With the connected 4 pin aviation plug, you can hook up this chuck rotary axis to a wide range of OMTech fiber laser engraving machines and start marking rings, cans, pens, pipes, and more!
Specifications
- Material: Aluminum, Stainless Steel
- Input Voltage: 24V
- Motor Type: NEMA 23 2 Phase Stepper Motor
- Base Area: 4.7 x 3.7 in. (12 x 9.5 cm)
- Chuck Diameter: 3.1 in. (8 cm)
- Clamping Jaw Slots: 3
- Jaw Length: 0.7 in. (1.7 cm)
- Center Height: 4.9 in. (12.5 cm)
- Max. Angle Adjustment: 180°
- Max. Engraving Rotation: 360°
- Inward Clamping Range: 0.08-2.5 in. (2-63 mm)
- Outward Tightening Range: 1-2.7 in. (25-70 mm)
- Compatible Ring Sizes: All
- Mounting Hole Size: M6
- Cable Length: 6 ft. 3 in. (1.9 m)
- Net Weight: 10.6 lb. (4.8 kg)
- Package Weight: 11.9 lb. (5.4 kg)
- Warranty: 1 Year
Package List
- 1 x Chuck Rotary Axis
- 6 x Jaws
- 1 x Aviation Plug
- 1 x Chuck Key
- 4 x M6 Bolts
- 2 x Hex Wrenches
- 1 x Instructions
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Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.4 ★★★★★
Based on 16 reviews
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Product Reviews
★★★★★ 5
Powerful little ball
The ball is well designed, made, and is durable. It is functional and easy to turn on. It has a good amount of power and movement to capture my pets attention. It moves easily on wooden, laminated, and carpeted floors. The material is hard which makes it not break down easily when bitten or chewed. The colors are appealing and attractive.
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Reviewed in the United States on June 5, 2026
★★★★★ 4
Too big and heavy for my dog. Spins more often than it rolls. Good material.
The first time we used this, which honestly took a bit too long to figure out, our dog was excited and immediately kicked it under the couch. I guess that makes sense, you really have no idea where this thing is going to end up. I did fish it out after a bit, and it needed a charge. After reassembly, the ball would only spin in circles until it was hit. That's probably just as well, as it was still engaging and less likely to roll away.
The issue is this is large and heavy, larger than a tennis ball and heavier than it looks. That's fine for big dogs, but it isn't great for small dogs like Boston terriers or frenchies, and definitely useless for toy breeds. My dog was able to lift it with the module removed, and that's how he prefers it now. The outer TPU layer is strong and grippy, so it's not a total waste. It looks a little rougher than the pictures appear but my dog doesn't mind. I get it... I"ve worked with TPU before and it's a temperamental material.
The price is quite low, but not if you aren't getting use out of the mechanical aspect. This is a good value for the right dog: a medium dog with a snout - maybe a sheltie; definitely a golden. For others, a smaller version would be nice.
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Reviewed in the United States on May 21, 2026
★★★★★ 5
Hands free toy!!!
This is one of my dogs absolute favorite toys. I have a German shepherd husky mix that is notorious for destroying his toys. This one has stood the test !!! Have had it for about a month and we have played rough with it. The battery lasts forever. It’s such an easy toy too. Stuck under the couch?? It’ll eventually bounce its way out. Dog nudging and you need some space, pop this this on and it’s like a magic trick lol. My dog gets so excited when I pick it up because he knows I’ll turn it on. Sometimes, he will bounce it hoping it will turn on lol. Stronglyyyyyyy recommend.
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Reviewed in the United States on May 17, 2026
★★★★★ 4
Might be good for some playful dogs
My dog likes to play fetch with a rubber ball and figured I would give this one a tray as it moves on its own. It is a little on the larger size, so this is likely going to be for a large dog. My dog is about 30 pounds and it was too large of a ball for his mouth. You can open up the ball and set it to bounce on its own by hitting a switch. It will bounce all around and is very quiet. However, my dog is a little nervous and he freaked out at it moving. I ended up giving it to a friend and she said her dog loves chasing around her house and outside. It is a great idea and good for some dogs, but not if your dog is a little skittish.
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Reviewed in the United States on June 4, 2026
★★★★★ 5
Fun dog toy!
First, I was impressedby the quality of this ball. It seems quite well made. The adult twists it open, it's tight enough I know my dog cannot open it. Note - there are warnings it is dangerous for a dog to get to the inside. That noted, I would always supervise. There are two choices of modes, one more intense. Hold to activate your choice and tightly put back together. It worked right away, vibrating and shaking. The humans greatly enjoyed, especially a child. My dog, a bit fearful but curious. So we will slowly introduce to her.
The is a USB cord included for charging, which is nice. Overall a fun item!
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Reviewed in the United States on May 7, 2026