Product name: 7/16in.Hex Hole Saw Arbor
Item NO.: DF01015
Material:
Hss or quality carbon steel
accept customers' require.
Size:
Shank: 7/16" Hex Pilot:1/4"
Chuck:1/2in.
Thread size: 5/8"-18 UNF
For hole saw: 1-3/4" to3" Dia