

⚡ Master Your Audio Craft with Precision & Power!
The Manual Coil Winder Counter KATSU is a heavy-duty, cast iron winding tool engineered for precision in audio output transformer and electronic DIY projects. Featuring solid gears and a mechanical counter, it supports wire diameters from 0.02 to 2.6mm and coil sizes up to 150mm diameter and 100mm width, ensuring reliable, tangle-free winding with water-resistant durability.
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