<p>This product is a replacement coring bit for HSC-540QR. This coring bit features the following: Made of heat-treated high carbon steel for long life and durability Can be replaced using a standard hex key (included in HSC-540QR)</p><ul><li>Made of heat-treated high carbon steel for long life and durability</li><li>Can be replaced using a standard hex key (included in HSC-540QR)</li></ul>
