Hole saw bit Norton Clipper CLASSIC VB 8 mm — diamond core drill bit for masonry and tile

Norton Clipper CLASSIC VB 8 mm is an 8 mm diamond core drill bit designed for creating accurate circular holes in masonry, brick, ceramic tile and similar hard surfaces. The bit is intended for straightforward cutting when installing plumbing pipes, electrical conduits, anchors or other fixtures that require neat, small-diameter openings. It is compatible with standard drill chucks or arbor systems designed for diamond core bits and provides a controlled cut for repair and installation work.

Advantages

The diamond cutting edge ensures consistent performance when working with abrasive materials like brick and tile, delivering clean edges and reduced chipping. Its compact 8 mm diameter makes it suitable for small-diameter penetrations where precision is required. The bit’s construction is focused on durability and repeatable use in typical on-site conditions, offering stable drilling behavior in both wet and dry applications when used according to manufacturer recommendations.

Suitable for

• Drilling holes for plumbing pipes and tubing through masonry and tile
• Creating openings for electrical conduits and cable glands
• Preparing anchor points and fastening holes in brick or concrete walls
• Small repair and renovation tasks involving ceramic tile or stone surfaces

Key specifications

• Cutting diameter: 8 mm
• Tip: diamond-segment cutting edge for abrasive materials
• Material compatibility: masonry, brick, ceramic tile and similar hard materials
• Drive: fits standard drill chucks or compatible arbor systems
• Typical use: small-diameter core drilling for installation and repair work

How to use

Secure the hole saw bit in a compatible drill chuck or arbor according to the drill and arbor manufacturer’s instructions. Mark the drilling position on the work surface and, if possible, start with a pilot mark to keep the bit steady. When drilling tile or ceramic, use low speed and steady pressure to avoid overheating and minimize chipping of the surface. For masonry and brick, medium speed with firm, consistent feed is appropriate. If the tool and environment allow, use water cooling to extend bit life and reduce dust. After drilling, withdraw the bit slowly while the drill is still rotating to clear debris from the hole.

Usage recommendations

Use appropriate personal protective equipment such as safety glasses, dust mask and gloves. Match drill speed and pressure to the material being drilled and consider using cooling or dust-suppression measures. Inspect the bit for wear before use and replace it when cutting performance declines.