However, masonry drill bits are not meant to be used on wood. The tip of the drill bit is also coated with a tungsten carbide, which makes it ideal for drilling into concrete, brick, stone, and other masonry materials. Masonry drill bits are made from a high-carbon steel that is heat-treated to create a hardened drill bit. Are there any alternative options? What are masonry drill bits? Key specs – Number of bits: 1 Material: Tungsten carbide Sizes: 5.5, 6, 6.6. Reviewers were impressed by the quality on offer here, especially for the price. Featuring a two-cutter carbide head with individual cutting tips at 140 degrees for more efficient drilling, this lengthy drill bit has a hardened steel body to reduce the likelihood of breakage. You’ll need to factor in the width of the bricks or blocks, the mortar, internal plaster and any external wall coverings such as render, plus the size of any cavities, too.įortunately, masonry drill bits that can tackle these types of jobs do exist, such as this 260mm-long drill bit from DeWalt. If you’re drilling through two courses of brick or a single course of blockwork, you’ll need a drill that will be long enough to avoid going through the hassle of having to drill through the reverse side. DeWalt DT9522QZ 6.5 x 260mm Extreme 2 SDS-Plus drill bit: Best long masonry drill bit Key specs – Number of bits: 5 Material: Tungsten carbide Sizes: 4, 5, 6, 8, 10mmģ. Amazon reviewers awarded excellent scores for durability, sturdiness and longevity – which is exactly what you want from your masonry drill bits. The bits themselves are heat-treated to minimise the risk of breakage. They’re designed to power through concrete, masonry, brick and both natural and artificial stone, featuring a rounded shaft that will fit the widest range of drills.Īrriving in a touch plastic box that opens up as a stand, selecting and returning the drill bits into the casing is easy. DeWalt DT6952-QZ masonry drill bit set: Best tungsten masonry drill bit setĪ selection of commonly used sizes from a well-known brand and with an appealingly low price tag, there’s very little to quibble about when it comes to these DeWalt masonry drill bits. READ NEXT: The best cordless drills to buy The best masonry drill bits you can buy in 2023 1. The beauty of core bits is that you’re left with a perfect hole, ensuring a snug fit. ![]() Once you’ve drilled through, you’ll be left with the waste material inside the core bit. These large, hollow, cylinder-shaped bits have diamond-tipped teeth that effectively cut a circle in your masonry. Regular masonry drills are available in diameters up to 25 or 30mm, but if you need to make a larger diameter hole – to run plumbing pipes through walls, for example – then you’ll need a masonry core drill bit. SDS Plus has a 10mm shank, while SDS Max measures 18mm. A deep slot in the SDS drill bit’s shaft locks in the hammer drill’s chuck for a secure fit that won’t loosen. However, SDS (slotted drive shaft) bits offer all the benefits of hex, but are designed for hammer drills. That ensures minimal torque is lost between the drill and the drill bit. The hexagonal shaft will lock into a drill more firmly, and will resist twisting in the chuck. ![]() Hex drill bits are a little more unusual. Our picks take into consideration price, online review ratings, and the selection of bits offered in a set to ensure you’re able to choose the best masonry drill bit for you. Note that, in our opinion, you’d be wise to spend extra on a drill bit from a known brand, since cheaper units can be prone to failure when the going gets tough.īelow you’ll find a selection of the best drill bits available, covering SDS Plus, hex and round twist-drill options. In general, they’re best paired with a hammer drill, although depending on the surface you’re drilling into, and the size of the hole you wish to make, you might be able to get away with using a powerful standard drill. Often thicker, studier and longer than other types of drill bits, masonry drill bits have a slightly wider tip to help clear the path for the rest of the bit. Made from a variety of materials and designed to drill through different surfaces, masonry drill bits need to be among the toughest of the bunch. When it comes to drill bits, all things aren’t equal.
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