SDS PLUS DRILL BITS
At Rennie Tool Company, we stock a wide range of premium-quality SDS drill bits that are built to handle the toughest drilling tasks. From concrete and stone to masonry and even metal, our collection is designed to help both professionals and DIY enthusiasts achieve faster and more precise results. Whether you need a complete SDS drill bit set or specific attachments for specialist jobs, our range offers unbeatable durability and performance.
Read MoreWhat Is an SDS Drill Bit?
Many people ask, what is an SDS drill bit? Oddly, there is no definite answer to what the initials SDS stand for. It was developed by Bosch in the 1970s and the initials are usually said to mean Slotted Drive System. It’s possible that it also stands for ‘Stecken, Drehen, Sichern’. This is German for ‘Insert, Twist, Secure’, but this was more likely a marketing slogan to sell the convenience of the system. And SDS drills are certainly convenient - instead of needing a standard chuck tightened with a key, SDS drill bits slot directly into a spring-loaded chuck system. This creates a secure fit that allows the bit to move back and forth while rotating, improving hammer action and efficiency.
SDS Plus drill bits, the most common type, use four slots on the shank for better grip, stability and control under heavy torque. This design makes drill bits for SDS drills far more effective than traditional drill bits when it comes to tackling hard materials like concrete, stone, or reinforced brickwork.
SDS Drill Bits for Masonry
One of the most popular applications for these tools is masonry work. Our SDS drill bits masonry range is specifically engineered for drilling into concrete, blockwork, natural stone, bricks (solid or perforated) and hollow blocks. These are the ideal choice for jobs such as fixing anchors, drilling cable passages, or preparing pipe bases.
The hammer action of an SDS drill makes a huge difference compared to standard drills. Instead of forcing the chuck and bit to move together, the SDS design allows the drill bit itself to slide back and forth like a piston. This reduces wasted energy and significantly increases drilling power, making it easy to cut through dense, abrasive materials.
SDS Drill Bits for Metal
While SDS drill bits are best known for masonry, we also supply SDS metal drill bits that make light work of cutting into steel, iron and other metals. With specialized tips and heat-resistant construction, these metal SDS drill bits are ideal for professionals who need to drill clean holes in both softer and harder metals. If you’re wondering whether there are SDS drill bits for drilling metal, the answer is yes—our range is designed to deliver the same efficiency and precision you expect in masonry drilling but adapted for tougher metallic surfaces.
Features of Rennie Tool Company SDS Drill Bits
Our SDS drill bit sets are manufactured with durability and precision in mind. Each bit is made from sintered tungsten carbide, ensuring strength, heat resistance and a long working life. The tips are copper-coated to reduce friction and heat build-up, which extends their lifespan and ensures smoother drilling, even in tough materials such as granite or reinforced concrete.
We also provide SDS bits with a four-way cross design at the tip, instead of the standard flat tip. This helps achieve smoother entry, cleaner holes and faster drilling speeds. For professionals who require accuracy as well as efficiency, this feature is invaluable.
Why Choose an SDS Drill Bit Set?
Investing in an SDS drill bit set gives you the flexibility to handle a wide variety of jobs without interruption. Whether you’re drilling into metal beams, breaking through stone, or preparing concrete for fixings, having a set ensures you always have the right size and type of bit at hand.
By pairing your rotary hammer drill with the right drill bits for SDS drills, you maximise both productivity and precision. Our SDS sets are compatible with leading power tool brands, so you can rely on seamless performance without worrying about fit or durability.
Shop SDS Drill Bits at Rennie Tool Company
At Rennie Tool Company, we’re committed to supplying high-performance SDS drill bits masonry options alongside specialist SDS drill bits for drilling metal. From complete SDS drill bit sets to individual SDS drill bit attachments, our products are built to help you achieve professional results on every project.
Whether you’re a tradesperson needing heavy-duty tools for daily use or a DIY enthusiast working on home improvements, our SDS range delivers the efficiency and long-lasting performance you can trust. Browse our collection today and discover why Rennie Tool Company is the go-to choice for the best SDS drill bits in the UK.
