Cordless drills such as this one come in a variety of voltages, providing a range of power for different sized jobs. This red 12v cordless drill is perfect for drilling wood as shown, as well as driving screws and other medium sized jobs.
Drill bits come in standard sizes, both in metric and imperial unites, but there are specialized bits for unique projects. These specialized bits are capable of drilling non-cylindrical-shaped holes.
A handheld power tool with a rotating bit is known as a rotary tool. Rotary tools may have a cord or be cordless, and power accessories for drilling, sanding, carving, cutting, grinding, or routing are available.
U.S. and Canadian energy firms cut the number of oil and natural gas rigs operating to a record low as they slash spending on new drilling after global coronavirus lockdowns caused energy prices and demand to collapse.
Reuters. Fri, 29 May 2020 13:15:24 -0400.
Comstock's (CRK) production of oil and natural gas averages 125.5 Bcfe, up 230.2% from the year-ago level as the company's thriving Haynesville shale drilling activity continues to yield returns.
Zacks Equity Research. Zacks. Thu, 28 May 2020 14:56:00 GMT.