Product name: Hole Saw Arbor 7/16in. Quick change Hex Shank
Item NO.: DF01006
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