Drill Bit Set 450mm SDS+ Masonry Concrete 12mm 16mm 25mm

A 3-piece drill bit set with extra long 450mm SDS+ masonry bits for deeper drilling in concrete, brick, stone and similar materials. The set includes 12mm, 16mm and 25mm diameters, giving a useful spread of larger common sizes for site work, installation jobs and renovation tasks.

Used where standard length bits do not give enough reach, these long masonry drill bits are handy for drilling through thicker walls, deep fixing points, cable and pipe access holes, and other building or maintenance work. They suit tradespeople, builders and installers working with SDS+ rotary hammers, and are also useful for serious DIY jobs involving blockwork, brickwork and solid masonry.

The 450mm length helps when access is awkward or when a deeper hole is needed without changing to specialist core equipment for smaller jobs. With three different diameters included, the set covers a practical range for fixing, routing and general drilling work in hard materials. The SDS+ shank format is widely used on compatible hammer drills, helping keep set-up straightforward for regular site or workshop use. Having the three sizes together in one SDS set also helps keep the right bit close to hand when different hole diameters are needed on the same job.

Drill bit set specifications

• Contents: 3-piece SDS+ extra long masonry drill bit set.
• Sizes: Includes 12mm, 16mm and 25mm drill bits.
• Length: Each bit is 450mm long for deeper drilling reach.

SDS bit set applications and fitment

• Application: Suitable for concrete, masonry, brick and stone.
• Fitment: SDS+ shank for use with compatible SDS+ rotary hammer drills.

A practical SDS drill set for deeper masonry drilling where extra reach matters.