The hole saw cup design is manufactured from a special steel alloy and the cutting edges are tungsten carbide grained. It is specially designed for drilling abrasive materials.
The hole saw can be used for cutting
Fiberglass
Kevlar
Asbestos
Graphite
Carbon
Brick
Tiles
Plaster slabs
Walls
Light stones
Weatherboard
Specifications
Strong design with tough alloy body for durability
Drill holes to remove the cap
Cutting depth: 38mm
The surface of the carbide does not break
Fast, aggressive cutting in many materials with little effort
