- 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...
- 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...
- A
pneumatic drill may
refer to a: Jackhammer, a tool used to
break up rock and
pavement Drill, run by
compressed air This
disambiguation page
lists articles...
- "
Drill, baby,
drill!" was a 2008
Republican campaign slogan first used at the 2008
Republican National Convention by
former Maryland Lieutenant Governor...
-
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 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...
- A
drill is a tool used for
making round holes or
driving fasteners. It is ****ed with a bit,
either a
drill or
driver chuck. Hand-operated
types are dramatically...
- A
Drill Instructor Ribbon is a
military award of the
United States Armed Forces which is
issued by the U.S. Navy, U.S.
Air Force, U.S.
Space Force, and...
-
effective for
air drilling. In cable-tool
drilling, the
drill cuttings are
periodically bailed out of the
bottom of the hole. In
auger drilling, cuttings...
- 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...
