Constructed from M42 high speed steel with 8% premium cobalt content
Rigid solid steel back plate
4/6 variable pitch geometry with unique fleem ground teeth design
Featuring a 1-7/8 in. depth of cut
Diamond sides provide quick plug removal (available on 7/8 in. to 6 in.
hole saws)
Cats eye openings on solid back plate(available in 2 in. to 6 in. hole
saws)