Hole Saw set

Specifications

9pc Bi-metal Hole Saw Set(Electrician)

9pc Bi-metal Hole Saw Set(Electrician)
1.6PC Hole Saws:7/8(22mm),1-1/8"(29mm),
1-3/8"(35mm),1-3/4"(44mm),2"(51mm),
2-1/2"(64mm)
2.2PC Arbors:1/2"-20UNF,3/8"(9.5mm)Hex,
Fits Hole Saw 1/2"~1-3/16"(13-30mm),
5/8"-18UNF,7/16"(11mm)Hex,
Fits Hole Saw 1-1/4"~9-1/16"(32-230mm)
3.1PC Adapter:1/2"-20UNF~5/8"-18UNF.