The LaserPecker Rotary Extension is a versatile rotary engraving accessory designed for engraving rounded, spherical, ring-shaped or irregular surfaces. With three sets of adjustable jaw attachments, it securely holds objects with diameters from 1mm to 145mm, enabling precise engraving on both inner and outer walls of conical, spherical and cylindrical items.
This rotary accessory is ideal for personal customization, small business production and creative studios that need to engrave tumblers, rings, goblets, cups, spheres and various cylindrical workpieces with consistent, high-quality results.
Key Features
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Wide compatibility: Works seamlessly with LaserPeaker LP4, LP5, LP5 Safeguard, LX1 and LX1 Max laser engravers.
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Flexible clamping range: Three sets of adjustable jaw attachments support engraving objects with diameters from 1mm to 145mm, covering most daily and professional applications.
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Engraving on complex shapes: Suitable for conical, spherical, cylindrical objects and both inner and outer ring walls.
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High-quality construction: Made from durable aluminium alloy for stability and long-term accuracy.
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Class 1 beginner friendly solution: Designed for users of all experience levels, from beginners to professionals, with reliable and repeatable performance.
Adjustable Rotary Head Unit
The 180 degree adjustable rotary head unit allows for comfortable engraving around the entire inner or outer circumference of round objects. By simply adjusting the rotary head, you can switch between different applications and angles without repositioning your workpiece.
Precise Angle Adjustment
Use the side angle adjustment knob to set the exact engraving angle. This ensures precise repeatability for subsequent engravings, making it ideal for batch production or multi pass designs where consistent positioning is critical.
Padded Ring Holding Pins
Soft padded ring holding pins safely secure delicate items such as rings or finely finished cylindrical objects during engraving. The padding helps prevent damage or scratches on the surface while maintaining a firm grip for accurate results.
Multifunctional Tailstock
The multifunctional tailstock can be adjusted in height to support large, long or heavy objects, keeping them level throughout the engraving process. This stabilizes the workpiece and ensures uniform engraving depth and quality from end to end.
Typical Applications
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Engraving rings and inner ring walls
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Customizing tumblers, bottles and cups
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Personalizing goblets and wine glasses
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Marking or decorating spheres and curved objects
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Engraving complex multi step cylindrical components
Technical Specifications
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Product name: LaserPeaker Rotary Extension
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Dimensions: 308 × 108 × 99mm (12.12 in × 3.89 in × 13.19 in)
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Weight: 1.7kg
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Material: Aluminium alloy
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Chuck diameter: 52mm - 80mm
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Maximum engraving diameter: 200mm
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Engraving diameter range:
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Single step jaws: 66mm - 145mm
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Double step jaws: 1mm - 128mm
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Ring holding pins: 13mm - 78mm
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Supported operating systems: iOS 9.0+, Android 6.0+, macOS 10+, Windows 10+
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Power input: 5V/1A
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Angle accuracy: 0.014°
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No load speed: 140.625°/s
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Maximum engraving speed: 117.1875°/s
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Minimum engraving speed: 11.25°/s
What Is Included
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LaserPeaker Rotary Extension Accessory
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Three sets of adjustable jaw attachments
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Ring holding pins
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Multifunctional tailstock
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Connection and power accessories