You need a hammer drill that can rotate the drill bit and deliver blows simultaneously. Regular cordless drills do not have the hammer mode. Always check the quality of the drill bit before drilling. This may not work well if you use a cheap, low-quality drill bit since low-quality drill bits often shatter under the force of the hammer. In most applications, you would use a masonry drill bit combined with a power drill set to hammer action. While durium is highly durable, tungsten carbide is cheaper and has replaced the former. Some of the older masonry drill bits are “durium tipped.” This means that the cutting edges of the drill bits are made of Durium, which is a silicon bronze alloy. Smaller diameter bits have round shanks, while larger bits come with an SDS shank.
The concrete drill bit looks similar to a regular twist drill bit with a carbide cutting tip brazed on a steel shaft. For this reason, masonry drill bits are usually tipped with tungsten carbide bonded to a spiraled steel shaft similar to a twist drill bit. This is a tough application, and a hard-wearing drill bit is essential. Masonry drill bits are used to drill into masonry features, like block, brick, concrete, and quarry tiles. let’s take a detailed look at these drill bits. Since masonry drill bits are meant for use with hammer action, they tend to be more hard-wearing than tile drill bits, which are meant for gentler drilling. Tile drill bits, in contrast, have a smooth shaft and arrow-shaped tip. Masonry drill bit is equipped with a durable carbide cutting tip that is brazed onto the steel shaft and has the shape of a traditional drill bit. The helical grooves allow dust and debris to be removed from the holes during the drilling process. Masonry or concrete drill bits have carbide tip at the end of a spiral grooved shaft made of soft steel. The main difference between masonry and tile drill bits is the shape of the shaft and tip. While masonry drill bits can be used on tiles, provided you use the correct setting, tile drill bits aren’t suited to masonry applications. But there are a couple of unique features that differentiate between these two cutting tools.ĭifference Between Tile and Masonry Drill Bits This requires special equipment, including masonry and tile drill bits.īoth masonry drill bits and tile bits usually have carbide cutting tips.
Drilling into masonry and tile is more challenging than drilling into metal or wood.
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