Bosch EXPERT Hole Saw - 70 mm

This hole saw is designed for tough construction materials, including brick, concrete, plaster, and other masonry. It is also effective on wood and plastics.

The hole saw can cut neat holes up to 60 mm in depth.

You need a drill that can accommodate the Bosch Power Change Plus keyless arbor. A robust hammer drill is recommended for denser materials.

Bosch Carbide Technology uses hard metal particles fused together, creating exceptionally hard and wear-resistant teeth that significantly extend the tool's lifespan and cutting performance in demanding applications.

No, this hole saw is specifically designed to be used with the Bosch Power Change Plus keyless arbor for optimal safety, stability, and quick change functionality.

Thanks to Bosch Carbide Technology, it can last up to 50 times longer than standard Bosch hole saws when cutting tough construction materials.

The scope of delivery includes one EXPERT Construction Material Power Change Plus Hole Saw, with a size of 70 x 60 mm.

Ensure the correct drill speed is used for the material. Check if the hole saw is securely attached to the arbor and if the arbor is properly seated in the drill. Confirm the material being cut is within the intended use range.

Ensure both the hole saw shank and the Power Change Plus arbor are clean and free of debris. Verify that you are using the correct Bosch Power Change Plus arbor model.

Reduce excessive force and allow the tool to do the work. Ensure proper cooling if cutting very hard materials for extended periods. Check for abrasive elements in the material being cut.