For an accurate measurement of its tong space -Measure from box or pin face end to where the hard band starts. If the pipe is used, the hard band is normally worn smooth, but you can tell where the hard band stops by the color change. It starts right above the bevel on the box or pin and is usually 3" wide.
A rock drill is used in various surface drilling and mining operations and can usually be found on construction sites or quarries. Specific uses of a rock drill include digging wells, penetrating rock, and creating tunnels.
Hss drill bits, Titanium coated drill bits and brad point drill bits.
A titanium or cobalt drill bit.
Because it's on the floor and a bench drill is on the bench.
A road drill.
You measure across the carbide tip as this is the cutting area of the drill. The flutes are there only to bring out the waste materials
you drill a hole in it then fill it with water then pour it into a cup and measure it
(trick question? find a more narrow wall.) They sell drill bit extensions - metal rod. OR measure carefully and drill from the other side. Or find a drill bit that is long enough.
With a micrometer.
A centimetre would be appropriate.
No, a drill bit is quite small and also not a measuring tool. A kilometer is quite a long distance and would be as long as around 10,000 average drill bits.
The parts of a twist drill include the shank, neck, flutes, land, body clearance, and cutting edge. The cutting edge is the point of the drill bit and does the actual cutting.
A drill, drill bits, screwdriver, spirit level, screws, wall plugs (Rawl plugs) and possibly a tape measure.
In the case of a lathe or a drill, that is RPM. Revolutions Per Minute
A rock drill is used in various surface drilling and mining operations and can usually be found on construction sites or quarries. Specific uses of a rock drill include digging wells, penetrating rock, and creating tunnels.
You will need a tape measure, electric drill or screw driver, level, and a pencil for marking.
Different drills and drill bits are available to the medical and dental profession for a variety of uses. Some of these include drill bits specifically designed for orthopedic or spinal use. A regular household drill was used in Australia by a doctor to drill a hold through a boy's skull in order to release an otherwise fatal buildup of blood upon the brain.