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Small drill bits, often ranging from fractions of an inch to around ¼ inch in diameter, come in a variety of materials and shapes to cater to different tasks. There are high-speed steel (HSS) bits for general-purpose drilling, cobalt bits for drilling through harder materials like stainless steel, and titanium-coated bits that offer increased durability and heat resistance. Each type is a specialized tool, much like a chosen word that perfectly fits the context of a sentence.

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The primary advantage of hardened drill bits lies in their ability to maintain their sharpness and cutting edge under heavy loads and repetitive use. Unlike standard drill bits, which can quickly become dull and ineffective, hardened drill bits are made from materials that are specifically formulated to resist wear and tear. This means that they can maintain their cutting efficiency over longer periods of time, resulting in faster drilling times and reduced downtime.

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