Irwin IRW10501830 Masonry Drill Bit 7.0 x 100mm | 10501830

Irwin IRW10501830 Masonry Drill Bit, 7.0mm x 100mm (65mm working length)

Irwin IRW10501830 is a masonry drill bit designed for fast, controlled drilling in common masonry materials such as brickwork, concrete and breeze block, making it a practical choice for installers, fitters and general site work.

With a 7mm diameter and 100mm overall length, the 10501830 suits typical plug and fixing holes where clean waste removal helps maintain drilling progress—particularly when working with cordless drills.

Key Features

• Single-flute design: Helps clear dust efficiently to support faster drilling progress in masonry.
• Pressed, diamond-ground carbide tip: Designed for an aggressive cutting action and longer service life compared with previous Irwin masonry drill bit designs.
• Chrome vanadium steel body: Built for strength and durability in demanding drilling applications.
• Optimised for masonry drilling: Intended for use in brick, concrete and breeze block.

Specifications at a glance

Suitable applications

• Drilling fixing and plug holes in brickwork, concrete and breeze block.
• General installation and maintenance work where reliable dust removal supports consistent drilling.
• Use with cordless drills for everyday site drilling tasks.