Starrett Fast Cut Electricians 11 Piece Hole Saw Set
This set consists of bi metal constant pitch hole saws for heavy duty cutting.
The set consists of a:
16mm hole saw, 20mm hole saw, 22mm hole saw, 25mm hole saw,
29mm hole saw, 44mm hole saw, 51mm hole saw. 64mm hole saw,
68mm hole saw and a 76mm hole saw.
It also contains 2 arbors and one ejector spring.
By using Starrett fast cut you get faster and smoother cutting.