Eight piece set includes two dowel tenons and centers for 1/4″, 5/16″, 3/8″, and 1/2″ holes
Steel centers for durable marking performance
Specs
Material:
Metal
Reviews
William B.
Verified owner
4/5
I bought these but haven't used them much. They would fall out of my work pieces but I think that's my fault. I found other ways better for aligning the holes.