Faithfull Scutch Combs are designed to fit into a scutch comb holder when preparing stone and masonry etc. The size of the scutch comb must be the same width as the comb holder being used.
Can also be used in scutch hammers.
The Faithfull FAISC112N Scutch Combs come in a pack of 5 and have the following dimensions:
Size: 38mm (1.1/2in)