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AtomStack R8 Rotary Chuck
AtomStack R8 Rotary Chuck
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AtomStack R8 Rotary Chuck
360° Rotary Engraving Accessory for Cylindrical & Irregular Objects
The AtomStack R8 Rotary Chuck is a precision rotary accessory that unlocks the ability to engrave round, cylindrical, and irregularly shaped objects with your laser engraver. Whether you're personalizing tumblers, mugs, wine glasses, ornaments, rings, or spherical items, the R8 holds them securely and rotates them smoothly for flawless 360° engraving. Its adjustable jaws and interchangeable clamp sets adapt to a wide variety of shapes and sizes, making it the most versatile rotary accessory in the AtomStack ecosystem.
The R8 features a 25° rotation angle, supports cylindrical objects up to 80 mm in diameter, and handles loads up to 1.5 kg. It includes three sets of interchangeable jaws—L-shaped, ladder, and hexagonal—plus threaded cylindrical pins for gripping everything from delicate jewelry to standard drinkware. A tailstock support bracket provides additional stability for longer items. The R8 integrates seamlessly with AtomStack Studio and LightBurn software for smooth, precise engraving on curved surfaces. Simply plug it into your AtomStack laser engraver and start creating.
Key Features
- ✓ Adjustable 3-Jaw Chuck: Secure grip on objects of varying thicknesses and shapes
- ✓ 3 Interchangeable Jaw Sets: L-shaped, ladder, and hexagonal jaws for maximum versatility
- ✓ Cylindrical Object Engraving: Engrave cups, mugs, tumblers, bottles, and pipes (0–80 mm diameter)
- ✓ Spherical & Circular Engraving: Handle balls, ornaments, and round items (10–70 mm / 25–80 mm)
- ✓ Ring & Jewelry Engraving: Threaded cylindrical pins hold rings and small intricate items
- ✓ 25° Rotation Angle: Precise angular control for detailed curved-surface engraving
- ✓ 1.5 kg Load Capacity: Handles standard drinkware and most everyday objects
- ✓ Tailstock Support: Included bracket provides extra stability for longer cylindrical items
- ✓ Plug-and-Play Setup: Connect directly to your AtomStack laser engraver—no complex setup
- ✓ Software Integration: Works with AtomStack Studio and LightBurn for precise curved engraving
- ✓ Wide Machine Compatibility: Works with AtomStack Hurricane, Kraft Dual/40W, P1/P1 Dual, and Atelier
- ✓ Complete Accessory Kit: Includes mini level meter, soft measuring tape, caliper, and hex wrench
Technical Specifications
| Product Name | AtomStack R8 Rotary Chuck |
| Accessory Type | Rotary Chuck for Laser Engravers |
| Total Weight | 1.5 kg (3.3 lbs) |
| Rotation Angle | 25° |
| Engraving Diameter (Cylindrical) | 0–80 mm (0–3.15 in) |
| Engraving Diameter (Circular) | 10–70 mm (0.39–2.76 in) |
| Engraving Diameter (Spherical) | 25–80 mm (0.98–3.15 in) |
| Load Capacity | 1.5 kg (3.3 lbs) |
| Jaw Sets Included | L-Shaped, Ladder, Hexagonal (3 of each) |
| Additional Grips | Threaded Cylindrical Pins × 3 |
| Tailstock Support | Included |
| Supported Software | AtomStack Studio / LightBurn |
| Compatible Machines | AtomStack Hurricane, Kraft Dual, Kraft 40W, P1, P1 Dual, Atelier |
| Notes | Older frame models require included old motor cable; newer models have auto-recognition |
What's In The Box
- R8 Rotary Chuck Main Unit × 1
- Motor Connection Cable × 1
- White Plug Connection Cable × 1
- Black Plug Connection Cable × 1
- L-Shaped Jaws × 3
- Ladder Jaws × 3
- Hexagonal Jaws × 3
- Threaded Cylindrical Pins × 3
- Tailstock Support Bracket × 1
- Mini Level Meter × 1
- Soft Measuring Tape × 1
- Caliper × 1
- Screw Kit × 1
- Hex Wrench × 1
- Instruction Manual × 1
