This article is about handheld machines and stationary machines used in a workshop. For drilling tunnels, see Tunnel boring machine. For drilling wells, see Drilling rig. For other uses, see Drill (disambiguation).
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A hand-held corded electric drillA lightweight magnetic-mount drill
A drill is a tool used for making round holes or driving fasteners. It is fitted with a bit, either a drill or driver chuck. Hand-operated types are dramatically decreasing in popularity and cordless battery-powered ones proliferating due to increased efficiency and ease of use.
Drills are commonly used in woodworking, metalworking, construction, machine tool fabrication, construction and utility projects. Specially designed versions are made for miniature applications.
A drill is a tool used for making round holes or driving fasteners. It is fitted with a bit, either a drill or driver chuck. Hand-operated types are dramatically...
Drilling is a cutting process where a drill bit is spun to cut a hole of circular cross-section in solid materials. The drill bit is usually a rotary...
Drill is a subgenre of hip hop music that originated in Chicago in the early 2010s. It is sonically similar to the trap music subgenre and lyrically similar...
A drill bit is a cutting tool used in a drill to remove material to create holes, almost always of circular cross-section. Drill bits come in many sizes...
UK drill is a subgenre of drill music and road rap that originated in the South London district of Brixton from 2012 onwards. While being sonically distinct...
"7 Minute Drill" is a diss track written and recorded by the American rapper J. Cole for his fourth mixtape, Might Delete Later (2024). It was his response...
A drill instructor is a non-commissioned officer in the armed forces, fire department, or police forces with specific duties that vary by country. Foot...
Brooklyn drill is a regional subgenre of drill music, which is a subgenre of rap music. It centered in Brooklyn, New York, that began as derivative of...
A drilling rig is an integrated system that drills wells, such as oil or water wells, or holes for piling and other construction purposes, into the earth's...
hammer drill, also known as a percussion drill or impact drill, is a power tool used chiefly for drilling in hard materials. It is a type of rotary drill with...
The Mozambique Drill, also known as the Failure Drill, Failure to Stop drill, or informally as "two to the body, one to the head", is a close-quarters...
This Is Not a Drill was the seventh concert tour by English songwriter Roger Waters. The tour began at the PPG Paints Arena in Pittsburgh, United States...
Drill commands are generally used with a group that is marching, most often in military foot drills or in a marching band. Drill commands are usually heard...
Detroit drill is a subgenre of drill music, centered in Detroit, that began as a derivative of the drill music scene in Chicago and New York City and later...
geotechnical engineering, drilling fluid, also known as drilling mud, is used to aid the drilling of boreholes into the earth. Used while drilling oil and natural...
A drill string on a drilling rig is a column, or string, of drill pipe that transmits drilling fluid (via the mud pumps) and torque (via the kelly drive...
A seed drill is a device used in agriculture that sows seeds for crops by positioning them in the soil and burying them to a specific depth while being...
Exhibition drill is a variant of drill that involves complex marching sequences which usually deviate from drill used in the course of ordinary parades...
A fire drill is a method of practicing how a building should evacuate in the event of a fire or other emergencies. In most cases, the building's existing...
A drill team can be one of four different entities:[citation needed] A military drill team is a marching unit that performs routines based on military...
The drill floor is the heart of any drilling rig. This is the area where the drill string begins its trip into the earth. It is traditionally where joints...
Look up tip drill in Wiktionary, the free dictionary. Tip drill may refer to: Tip drill (basketball), a basketball exercise "Tip Drill (song)", a song...
A Persian drill is a drill which is turned by pushing a nut back and forth along a spirally grooved drill holder. It was formerly used for delicate operations...
Drill bits are the cutting tools of drilling machines. They can be made in any size to order, but standards organizations have defined sets of sizes that...
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