An electrode (9) machines a piece (3).

Preferably, a central area (40) has a first milled pattern and a periphery region (42) has a second milled pattern.

In one embodiment the blade member is machined.

Each natural stone element (11.1, 11.2) has a visible front side and a rear side having a first, machine-made longitudinal recess and a second, machine-made longitudinal recess.

the standard sample is dry machined on a lathe or a milling cutter

The cold worked steel pipe is cut into a predetermined length.

A cutting blade (10) is disclosed fabricated of micromachined silicon.

Physical testing of the machined object comprises machining the digital representation of the bone into a machined bone comprising a machined articular surface representative of the articular surface.

The micro-machined element may include a steerable micro-machined mirror (400) or a micro-actuator (433).

The inside diameter is machined to a finish size having a desired wall thickness.

The interference screw has a cortical surface into which a self-tapping thread is machined.

A digital representation of the machined object comprising a virtual object surface representative of the object surface is received.

of a kind used to be processed in order to be adapted to a pair of glasses

A shank(70) is provided that includes an aperture (72), and a feature(60) is machined in a surface of the bit body.

of a kind used to be processed in order to be adapted to a pair of glasses