Irwin IRW10501820 Masonry Drill Bit 5.5 x 160mm | 10501820

Irwin IRW10501820 Masonry Drill Bit, 5.5mm x 160mm (10501820)

Irwin IRW10501820 masonry drill bit is designed for fast, clean drilling in masonry materials such as brickwork, concrete and block, making it a practical choice for installers and maintenance work where efficient dust removal helps keep holes progressing smoothly.

Model 10501820 features a single-flute design and a carbide tip intended for aggressive cutting, helping you drill accurately and productively when using a compatible chuck drill set-up.

Key Features

• Single-flute design: Maximises space for dust removal to help maintain drilling speed in masonry.
• Carbide tip: Designed for aggressive cutting performance in common masonry substrates.
• Diamond-ground tip geometry: Helps with centring and consistent hole quality when starting the hole.
• Straight shank fitting: Suitable for use in drills with a 3-jaw (Jacobs-style) chuck.
• Optimised for cordless drilling: Built to support efficient drilling when working with cordless drills on site.

Specifications at a glance

Suitable applications

• Drilling fixing holes in masonry including brick, concrete and breeze block.
• General installation and maintenance tasks where fast dust clearance is beneficial.
• Use with drills fitted with a 3-jaw chuck for straight-shank masonry bits.