Enhance your laser engraving projects with this high-precision Laser Rotary Roller Engraving Module, designed for effortless engraving on cylindrical objects such as pens, cups, and more. Featuring a pre-installed setup, this plug-and-play module simplifies the engraving process, making it ideal for both beginners and experienced users. Compatible with most desktop laser engravers, it supports popular software like LaserGRBL and LightBurn, ensuring seamless integration and versatile use. Key Features: · Pre-Installed and Ready to Use: Comes fully assembled for quick and easy installation, allowing you to start engraving cylindrical items immediately without complicated setup. · Adjustable Z Height and Base Position: Freely adjust the Z-axis height or reposition the base to fit the required clearance for various roller sizes, providing flexibility for different engraving needs. · Wide Compatibility: Supports major laser engraving software such as LaserGRBL and LightBurn, suitable for most desktop laser engravers. Detailed wiring diagrams help confirm compatibility. · Adjustable Width Range: Designed to accommodate cylindrical objects with diameters ranging from 20mm to 80mm, ensuring precise and stable engraving on various sizes. · Durable Aluminum Alloy Construction: Equipped with aluminum alloy gaskets and screws for secure assembly, enhanced durability, and an attractive, professional appearance. · High-Performance Stepper Motor: Powered by a No. 17 stepper motor (Model 17HS4401) with a 1.8° ± 0.09° step angle, rated voltage of DC 3.6V, and rated current of DC 1.5A per phase, delivering smooth and accurate rotation. · Reliable Torque and Speed: Provides a holding torsion of ≥420mN.M and a maximum no-load starting frequency of ≥1900 PPS, ensuring consistent performance during engraving tasks. · Lightweight and Compact: Weighing approximately 255g (9 oz), this module is easy to handle and integrate into your existing laser engraving setup without adding bulk. Specifications: · Item Type: Laser Rotary Roller Engraving Module · Motor: No. 17 Stepper Motor · Model: 17HS4401 · Step Angle: 1.8° ± 0.09° · Rated Voltage: DC 3.6V · Rated Current: DC 1.5A per phase · Holding Torsion: ≥420mN.M · Maximum No Load Starting Frequency: ≥1900 PPS · Weight: 255 g / 9 oz (approx.) Package Includes: · 1 x Laser Rotary Roller Engraving Module This Laser Rotary Roller Engraving Module is the perfect accessory for enhancing the versatility of your desktop laser engraver. Its adjustable design, durable materials, and compatibility with leading software make it an essential tool for precision engraving on cylindrical surfaces. Upgrade your engraving capabilities and achieve professional results with this reliable and easy-to-use rotary module.