Masonry drill bit Fischer 531810

The Fischer 531810 masonry drill bit is designed for use with rotary hammers to drill into concrete, brick and other masonry materials. With a diameter of 1.2 cm and a single-piece supply, this bit offers a balance of cutting efficiency and service life suitable for construction and renovation tasks where reliable percussion drilling is required.

Advantages

The drill bit combines a durable carbide tip geometry and a shank profile made for hammer drilling, which helps maintain drilling speed and hole quality in abrasive masonry. Its single-piece configuration minimizes wobble and ensures consistent contact with the drill chuck. The 1.2 cm diameter provides a practical hole size for anchor installation and through-holes in common masonry substrates.

Suitable for (tasks / use cases)

• Drilling holes for anchors and fasteners in concrete and solid brick
• Creating passages for cables and pipes in masonry walls
• Preparing fixing points for shelves, railings and façade fixtures
• General demolition and renovation drilling where rotary hammer operation is used

Key specifications

• Type: masonry drill bit for rotary hammers
• Diameter: 1.2 cm
• Supply: single piece
• Tip material: carbide (tungsten carbide tip for percussion drilling)
• Shank: compatible with standard rotary hammer chucks (SDS-plus or SDS-max compatibility depends on drill model)

How to use

Install the Masonry drill bit Fischer 531810 in the rotary hammer following the tool manufacturer’s instructions and ensure the bit is secured in the chuck. Select an appropriate speed and hammer setting for the material, start drilling with light pressure to establish the hole, then apply steady moderate pressure without forcing the bit. Periodically withdraw the bit to remove dust and avoid overheating; for deep holes, clear debris more often. Use appropriate personal protective equipment such as safety glasses, hearing protection and dust mask.

Usage recommendations

Use the Fischer masonry drill bit primarily with rotary hammers designed for percussion drilling of masonry. Match the bit diameter to anchor and fixture requirements and avoid using excessive lateral force. For prolonged life, allow the bit to cool between long drilling runs and replace the bit if the carbide tip becomes worn or damaged.