-
drilling, deformation, facing, and turning, with
tools that are
applied to the
workpiece to
create an
object with
symmetry about that axis.
Lathes are...
-
movements of
various cutting tools, such as tool bits and
drill bits. The
design of
lathes can vary
greatly depending on the
intended application; however...
- on a
lathe Minimum of
turning or
grinding needed if the
drill bit is made from
appropriately sized round bar
stock Can be held in a
standard drill chuck...
- of
tools by
means of a computer. It is used to
operate tools such as
drills,
lathes, mills, grinders,
routers and 3D printers. CNC
transforms a
piece of...
-
support in the
lathe), but 90
degrees is also
common and used when
locating holes prior to
drilling with
twist drills.
Center drills are made specifically...
- used in
drill presses or
lathes rather than in hand-held
electric drills.
Because of the flat
bottom of the hole, they are
useful for
drilling through...
-
cutting tool into the workpiece.
International library of technology:
Drilling;
Lathe work; Boring-mill work;
Working chilled iron; Bench, vise, and floor...
-
computer numerical control (CNC)
software on the machines, such as
drills,
lathes, mills, grinders, routers, that are
performing work on the part. The...
- symmetry,
especially a cylinder. In a
drill, a mill and a transmission, a
chuck holds the
rotating tool; in a
lathe, it
holds the
rotating workpiece. Chucks...
- mouth.[citation needed] The bow
lathe used for
traditional woodturning uses the same
principle as the bow
drill. Bow
drills with
green jasper bits were used...