4pcs Router Collet Adapter, 1/4″ to 1/8″ CNC Engraving Router Bit Collet Size Converter

Enhance the versatility of your CNC router with this 4-piece collet adapter set, converting from 1/4″ to 1/8″. Crafted from durable spring steel, these adapters offer exceptional precision and durability for improved grip and stability during engraving and routing. Each set includes four adapters, ensuring a seamless transition between bit sizes for your CNC projects. Compatible with Genmitsu compact routers and other CNC routers featuring a 1/4″ collet. Key specifications include an inner diameter of 0.125″ (3.175 mm), outer diameter of 0.25″ (6.35 mm), and a total length of 0.93″ (23 mm). Perfect for CNC engraving and routing applications.