If you’re still using the masonry bit that came with your concrete anchors, you’re wasting time and money. Upgrade to the Bad Dog Concrete Anchor 6" SDS Bit Set and cut your anchor installing time by more than half.
The Bad Dog Concrete Anchor 6" SDS Bit Set is built for speed in concrete. The SDS plus shank lets your hammer drill do what it’s designed to do, hit harder, transfer energy more efficiently, and drill faster than standard hammer drill setups. The result is quicker holes, less effort, and more anchors set in less time.
At the core of each bit is Bad Dog’s proven tip made from carbide, titanium, and cobalt, engineered to power through concrete and masonry without slowing down. When hammer action is turned off, the same bit can drill through rebar, wire mesh, and other steel commonly found inside concrete walls, so unexpected obstacles do not stop the job.
The 6" length is ideal for everyday anchoring work and offers the right balance of reach and control for concrete screw anchors like Tapcons.
Drills concrete significantly faster than standard masonry bits
SDS plus shank prevents slipping and is compatible with most SDS hammer drills
Built with Bad Dog’s carbide, titanium, and cobalt tip technology
Capable of drilling through rebar, mesh, and steel with hammer action turned off
6" length for quick, accurate anchor installation
Lifetime Guarantee. If you dull or damage a bit, we will sharpen or replace it!
Set includes sizes that cover all of the most commonly used concrete screw anchor diameters:
5/32" bit for 3/16" concrete screw anchors
3/16" bit for 1/4" concrete screw anchors
7/32" bit for 5/16" concrete screw anchors
1/4" bit for 3/8" concrete screw anchors
9/32" bit for 7/16" concrete screw anchors
5/16" bit for 1/2" concrete screw anchors
Wood, metal (including mild steel, hardened steel, and stainless steel), plastic, masonry, concrete, tile (including ceramic and porcelain), stone (including marble and granite), and even glass!
Our Bits can Drill anything that is softer than their unique Carbide, Cobalt, and Titanium tip. Which is most things. The bits will not be able to drill out the tip of diamond burr bits and some solid carbide drill bits/end mills. That said, some materials that are harder to drill than others. Porcelain tile in particular requires a very sharp drill bit to drill efficiently. We recommend purchasing our Diamond Sharpening Wheel and honing up your bit regularly if you often need to drill very hard materials.
It depends on what material you are planning on drilling through. The harder the material the faster the edge will dull. But, good news! They’re Guaranteed For Life! If you dull or damage a bit send it back to our shop (24 Broadcommon rd, Bristol, RI) and we sharpen/replace it for Life!
Our bits look like a masonry bit because they were originally designed to drill rebar reinforced concrete. We found that if you can drill rebar and concrete you can drill just about anything else with the same bit. The tip is the key difference, it's not just carbide, like a regular masonry bit, it's carbide, cobalt, and titanium. The tip is designed to be more durable than a carbide tip and hold an edge like a cobalt bit. They are then braised into a armor steel shank at 2700 degrees which means that a Bad Dog Multipurpose Bit can get blue hot in an insulating material like wood without the tip seperating form the shank. Finally the armor shank is significantly more durable that the shank of a masonry bit, its designed to flex rather that snapoff in a hole.
The number problem customers have with our drill bits its Not Spinning them Fast enough. For our Bits to work correctly speed is key. They must be going at a minimum of 2500 RPM. The tip has a less aggressive cutting angle than a traditional drill bit so if you spin them at the speed you would spin a traditional drill bit they won’t make anywhere near as much progress and could appear to not be working at all. When in doubt, put our multipurpose bits in an impact gun and run them flat out. For material-specific recommendations please see our How-To pages.
With our bits speed is critical. We recommend any drill that will spin ATLEAST 2500 RPM Impact: Our bits come with a hex end allowing you to snap it right into your impact gun for high rpm drilling. Battery/corded drill: Put your bit into a regular battery-operated or corded drill. Just make sure the drill can reach a minimum of 2500 rpm. Drill Press: When drilling tough materials it’s best to put our Bad Dog Bit into a drill press to reach the high speeds that allow our bit to work best!
When drilling at high speeds low melting point metals such as aluminum to bind to the tip of the bit. To keep this from happening we recommend that you apply some Bad Dog Wax before and during the job.
Dull or damage our tools and we will repair or replace them.
Economical Flat Rate Shipping for orders under $50 in the USA. Some exclusions apply.
Don’t love your Bad Dog Tools? Return them in 60 days for your money back.