Tile cutter head Dedra DED004 — glaze cutter Ø30–120 mm

Dedra DED004 glaze cutter head is a circular tile cutting accessory intended for creating precise round openings in glazed ceramic tiles and similar materials. The tool attaches to drills and rotary tools that accept cutter heads and features an adjustable cutting diameter from 30 to 120 mm, allowing installers to produce a range of hole sizes for vents, plumbing passages and fixture mounts during renovation and installation jobs.

Advantages

The adjustable diameter mechanism covers a wide range of hole sizes without the need to change tools, and the design reduces the need for manual finishing of cut edges. The cutter head is optimized for glazed surfaces, enabling cleaner cuts in ceramic tile with fewer chips when used at appropriate speeds and with steady pressure. Compatibility with common rotary tools and drills makes it a flexible option for both professional installers and DIY users who need circular openings in wall or floor tiles.

Suitable for

• Cutting circular openings in glazed ceramic wall tiles
• Creating holes for pipe passages and plumbing fixtures
• Making vents or outlet openings in tiled surfaces
• On-site tile modification during renovation and installation

Key specifications

• Adjustable cutting diameter: 30–120 mm
• Intended material: glazed ceramic tiles and similar ceramic materials
• Drive compatibility: designed for drills and rotary tools that accept cutter heads
• Cut type: circular hole cutting for openings and pass-throughs

How to use

Mount the glaze cutter head to a compatible drill or rotary tool according to the tool manufacturer's instructions and ensure a secure connection before operation. Mark the center point of the required opening on the tile, position the cutter head at the marked point, and set the desired diameter within the 30–120 mm range. Operate the drill at a controlled speed, applying moderate, even pressure and keeping the tool perpendicular to the tile surface. For best results, start at a low speed to establish the cut and increase speed as appropriate, cooling or lubricating the cutting area with water if required by the tile material to reduce dust and limit overheating. After cutting, remove the tile from the mounting surface and check the hole edges, finishing them if necessary with fine abrasive or a diamond file.

Usage recommendations

Use appropriate personal protective equipment including safety glasses, gloves and a dust mask. For glazed and brittle tiles, consider water cooling and low initial speed to reduce chipping. Ensure the drill or rotary tool is held steady and supported; practice on a spare tile to determine optimal speed and pressure for the specific tile type before cutting installed surfaces.