<p>Countersinks are primarily used for countersinking drill holes, deburring, and screws. The countersinking broaden the drill hole and enhance the subsequent tapping. When the countersink screws, space is developed for the head of the screw to close the workpiece surface. Overall instrument length varies from 2 1/4&quot; to 2 3/4&quot;. The tip size is different in each countersink drill bit.&nbsp;<br />
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GerMedUSA manufactures a wide range of surgical instruments with high-quality German surgical stainless material. The stainless instruments are rustproof and lightweight. Our top-notch instruments are perfect to be a part of your surgical kit. All these instruments are sharp, durable, and robust.</p>