Inspired by a booklet "Compilation of Ideas to Promote the Highest Quality of Element Installation Practice", written and illustrated by Dudley F. Giberson, Jr., I have started experiments with grooving bricks.
Both grooves were done using drill press and router bits. The first groove is a cylindrical niche and the second groove is an inclined slot, which could be better for heat escape from the groove.
Jan
Both grooves were done using drill press and router bits. The first groove is a cylindrical niche and the second groove is an inclined slot, which could be better for heat escape from the groove.
Jan