WHEEL RIM CHUCK WITH SOFT JAWS

Methods of reducing sinuous flow during machining and products formed thereby

Methods of reducing sinuous flow during machining and products formed thereby

Method and device for the surface working of a cosmetic product

Drill and Drill Head with Drill Margin

Self-renewing cutting surface, tool and method for making same using powder metallurgy and densification techniques

Oscillating device and process for drilling holes in soft materials

E-Z BOP BOX TOP a re-closable box with a spout

Process and apparatus for drilling holes in soft materials.

Cutting element, cutter support and hollow drill

Machining mechanical parts with a hollow cylindrical tool