Product name: Hole Saw Arbor 7/16in. Quick Change Hex
Item NO.: DF01025
Material:Hss or
quality carbon steel
accept customers' require.
Size:
Shank: 7/16"quick change hex Pilot:1/4"
Thread size: 5/8"-18 UNF
For hole saw:1-1/4" to 7-7/8"dia