Features: --The nut can direct tighten, high rigidity and strong clamping force. --The surface is quite smooth which offers a comfortable feeling and nice appearance. --Made of high quality carbon steel alloy , this chuck holder is durable. --Straight shank type extended handle, the handle body was longer. --Applicable to deep hole processing, resolve to extend the depth of processing needs.
Package Includes: 1 x Straight shank collet chuck holder