Uxcell 6.35mm (1/4 ) to 6.35mm (1/4 ) Router Collet Extension Rod Converter Adapter for Engraving Machine

Descriptions: Uxcell 6.35mm (1/4 ) to 6.35mm (1/4 ) Router Collet Extension Rod Converter Adapter for Engraving Machine Made of carbon steel for high hardness and strength. Black oxide finish for corrosion and wear resistance. 6.35mm (1/4 ) shank router collet extension rod converter accepts 6.35mm (1/4 ) shank router bits for converting and extending. Extend the router bit to provide the full depth of cut with the extension rod adapter. Reduce the danger of removing the shank from the collet. Suitable for woodworking trimming milling engraving machine. The router collet converter can provide the additional depth of cut to improve work efficiency. Just place the extension shank in the router collet and the router bit shank in the extension collet and tighten both. Notice: The speed should be slow at the beginning of use and slowly speed up when the rotation is stable.