(57) ABSTRACT A method of forming a bore through a workpiece with a drill by monitoring
drill orientation and bore position; and adjust ing drill path as necessary. Adjusted the drill …

A cutting tool holder of the kind in which the fastening screw (securing member) remains
engaged with the tool holder seat during mounting/dismounting of the cutting insert. The …

A cutting tool holder (10) configured for mounting thereon a cutting insert (30) to form a
cutting tool (1); the cutting insert (30) has a top face (32T), a bottom face (32B), at least one …

A cutting insert mounting system adapted for a cutting tool in which, by using a tightening
screw, a cutting insert is detachably mounted on an insert mounting seat. A central axis of a …

A cutting tool holder (110) configured for mounting thereon a cutting insert (140′). The
cutting tool holder comprises a body (112) formed with an insert seat (120) configured …

The present invention relates to a cutting insert applicable to machining tools and the tool
bearing it. The insert (1) has a cutting edge (12) which can be completely sharp or can have …

(57) ABSTRACT A cutting tool which may be used in machining various material may
include a body and one or more cutting elements associate therewith. one example, the …

An undersized indexable cutting insert being devoid of a through bore and has exactly three
main cutting edges. The cutting insert has an inscribed circle which tangentially contacts …

A cutting tool comprising a cutting tool holder and a cutting insert adapted to be mounted
thereon. The tool holder comprises an insert seat defined by a base and at least one side …

Provided are an eccentric electrode for an electric discharge machining apparatus, a
method of manufacturing the same, and a micro electric discharge machining apparatus …