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Description
A masonry drill bit is a specific type of drill bit designed for drilling holes in masonry materials, such as brick, concrete, stone, or block.
Let's break down what the specifications "12x200mm" typically mean: Diameter (12mm): The "12mm" refers to the diameter of the drill bit. In this case, it is 12 millimetres wide. This measurement indicates the size of the hole the drill bit will create. Length (150mm): The "150mm" indicates the length of the drill bit. It is 150 millimetres long, which is approximately 5.9 inches. This length allows you to drill holes of that depth in masonry materials.
Here are some key points about masonry drill bits:
Material: Masonry drill bits are typically made from tough materials such as tungsten carbide or high-speed steel with a carbide tip. These materials are designed to withstand the hardness of masonry.
Usage: Masonry drill bits are used with a hammer drill or rotary hammer to bore holes into hard, dense materials like concrete, brick, or stone. The hammering action of the drill helps to break up the material while the bit rotates to remove the debris.
Shank Type: Depending on the drill, masonry bits may have different shank types, such as round or SDS (Slotted Drive System). Make sure the bit's shank is compatible with your drill.
Safety: When using masonry drill bits, it's crucial to wear appropriate safety gear, including safety goggles, hearing protection, and dust masks, as drilling into masonry can produce a significant amount of dust and noise.
Cooling: For longer bit life and better results, it's advisable to periodically withdraw the bit from the hole to allow for cooling and to remove accumulated dust and debris.
Availability: You can find masonry drill bits, including the 12x200mm size, at hardware stores, home improvement centres, and online retailers. Always follow the manufacturer's instructions and safety guidelines when using masonry drill bits, as working with hard materials can be challenging and requires proper technique and precautions.
