Refer to the product’s instruction sheet for recommended hole depth and set the stop guide on the hammer drill ( view example on Amazon). STEP 2: Set up a stop on your drill corresponding to the desired hole depth. Then, hold the TV mounting brackets, artwork, shelving unit, or template for whatever it is you intend to hang directly over the marks to double-check the hole locations. Measure and mark the locations of the holes you’ll drill into brick or mortar using a pencil. STEP 1: Mark the holes where you intend to drill. We are a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for us to earn fees by linking to and affiliated sites. How to Drill into Brick Tools & Materials You can patch mortar holes with a tube of mortar repair, but it’s much harder to match brick color and texture when it comes time to fill those holes. In addition to weighing which material makes the stronger bond, take a minute to consider how you’ll handle patching and hiding the holes if you drill in the wrong spot or remove the item later on. That way the anchor’s circular expansion forces push against fully intact bricks. If your bricks show signs of cracks or spalling, drill into the mortar instead. Deep holes weaken the brick and expansion anchors can create enough circular stress to crack the brick. However, if you have old, fragile brick and you’re mounting a heavy object that requires deep holes and expansion-style anchors, drilling into the brick may not be the best choice. You’ll find lots of conflicting opinions on which method is better, but the correct answer really depends on a number of factors: the type and age of the brick, the depth and diameter of the holes, the type of anchor you use, and the weight you’re placing on the fasteners.īrick usually holds better and supports more weight than mortar. Rental bits run around $4 each (as opposed to upwards of $25 each to purchase), and you’ll need two for larger holes: a smaller bit for drilling a pilot hole and one that’s the recommended size to finish the job.Īs you position the object on the wall and lay out the required holes, your next decision will be whether to drill into the brick itself or the mortar. If it’s an option, consider renting carbide masonry bits instead of buying while you’re at it. Look for an option that has a stop guide attachment, multiple speeds, and an auxiliary side handle. These drills cost about $25 for four hours, but they get the job done in a fraction of the time and with far less physical effort. Larger holes are much easier to make with a hammer drill, which is a power drill that bores holes into brick and concrete using rapid hammer-like blows. Instead, head to a home improvement store’s tool rental center for something heavy-duty. However, if you’re mounting heavier objects that require multiple larger and deeper holes, don’t even think about using your own drill-it will take too long and you’ll burn up the motor. Just buy a carbide-tipped masonry bit from your local hardware or home center and follow the steps below. Typically, all it takes is an ordinary drill to bore a few small 1″-deep holes (each a ¼-inch in diameter or less).
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