Home > V-Core > Blurolls 1 Set Hybrid Belt Tensioner Upgrade Kit for RatRig V-Core 3.1 3D Printer New Style CNC Machined Tensioning System for XY Belts, Precision Alignment & Smoother Motion
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Blurolls 1 Set Hybrid Belt Tensioner Upgrade Kit for RatRig V-Core 3.1 3D Printer New Style CNC Machined Tensioning System for XY Belts, Precision Alignment & Smoother Motion
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$42.99
The Blurolls hybrid belt tensioner kit is a new-style upgrade designed for the RatRig V-Core 3.1 3D printer. Precision CNC-machined, it ensures stable belt tension, improved alignment, and smoother motion—ideal for users seeking high-speed and high-accuracy printing performance.
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