Product description

HSS Bi-Metal Hole Saw

The hole saw is indispensable tool for household use, perfect for corn hole boards, air ducts, ceiling lights, speakers and more.
Bi-metal hole saw is compatible with a wide variety of materials like soft metal, wood, PVC board, plastic and drywall.
High speed steel is used on the outer edge due to its wear resistance properties and forms the cutting edge of the teeth.

Bi-metal hole saw cutting Wood Plastic Plywood Ceiling light

Cuts Fast & Precisely

Pilot drill bit is used to locate the position precisely and protect teeth prom impacting when cutting meterials.
The strong spring will automatically pushes the disc out of the saw immediately after completing the hole cutting

Product Details

The slots in the cylinder walls of the cutting blade allow chips and dust to escape more easily. Holes clogged with dust are the chief reason for stuck saw blades.

This spring uses stored mechanical energy to eject the slug from the cylindrical saw blade after your hole has been cut.

The serrated saw teeth of a hole saw are typically set at a 60° angle. This is so that the teeth can “bite” into the material you are cutting.