Bestgle 1/2" Shank Collet Holder Milling Router Bit Engraving Machine Extension Rod with ER20 1/2" Spring Collet
$13.39
Description
Constructed from high grade steel, powerful clamping ability, and is durable..Make you more efficient to process products, suitable for woodworking trimming, milling, engraving machine.Eliminate the dangerous temptation of withdrawing the shank from the collet, extend the bit to provide the full depth of cut..Package included: a 1/2” ER20 Spring collet and a 1/2”shank router bit extension.ER Collet features full length slits, enabling the collet to collapse uniformly to provide a concentric and full 360 degree gripping surface
