Starrett Metal 16 → 40mm Hole Saw Set

Starrett Cordless Smooth Cut Bi Metal Hole Saw Kits

This range of hole saw kits are designed for use with cordless power tools. The hole saws are a complete assembly, so you do not need to buy extra arbors or pilot drills.
Each kit includes a range of different-sized hole saws housed within a handy case. The case is ideal for storage and transporting them.
The hole saws feature a bi-metal body and cap with steel teeth. This combination enables strength and durability. It also means that they are ideal for use with battery operated tools. They can cut up to twice as many holes as a standard hole saw, in each battery lifetime.
Suitable materials include; steel sheeting, plasterboard, wood and thin plastics.