Driving large diameter, uneven bowl blanks between centers is easy with the
Oneway® Big Bite Chuck Spur. Not only does the 3-1/2" diameter head give you lots of contact, the 2-prong design accommodates natural edge and uneven surfaces with ease. Designed for use in a 4 jaw self-centering chuck, the Big Bite Chuck Spur lets you work rough bowl blanks up to 24" in diameter with confidence.
Comments On Jan 26, 2014:Every have a catch cause the drive center to drill into the piece? This device grabs the wood in three widely separated points so a catch doesn't ruin the center of the wood.