<span style="font-size:16px;">High-speed steel is the material of choice for manufacturing <a href="https://www.holecutter.com.cn/Hole-cutter-core-drill-bit-carbide-tipped-annular-cutter-pd49368400.html">hole cutters</a>, as it allows for a sharp edge that can withstand the rigors of cutting. Hole cutters are designed to deliver a smooth and clean cut, and with the right technique, they can also be used to enlarge previously made holes.</span>