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When it comes to construction and mining projects, rock drills are essential tools that help in breaking down rocks and minerals. These machines are used in a variety of industries, including construction, mining, quarrying, and tunneling. The price of rock drills can vary depending on several factors, such as the type of drill, its size, power, and features. In this article, we will provide a comprehensive guide to help you understand the various factors that affect the price of rock drills and how to find the best deal for your needs.

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A taper bit's primary function lies in its unique design. It features a non-uniform diameter along its length, with the cutting edge being narrower than the shank, resulting in a tapering effect as it drills into the material. The percentage mentioned in 'taper bit' refers to the angle or slope of the taper. For instance, a 1% taper over a 1-foot length would mean that the bit narrows by 1/100th of its starting diameter over that distance.

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