LandOfFree - US Patents - Listing for Cutting by use of rotating axially moving tool,Tool or tool with support,Having peripherally spaced cutting edges

Cutting by use of rotating axially moving tool – Tool or tool with support – Having peripherally spaced cutting edges

Drill and surface insensitive starting drill for difficult...

Cutting by use of rotating axially moving tool – Tool or tool with support – Having peripherally spaced cutting edges

Drill and throwaway tip

Cutting by use of rotating axially moving tool – Tool or tool with support – Having peripherally spaced cutting edges

Drill bit

Cutting by use of rotating axially moving tool – Tool or tool with support – Having peripherally spaced cutting edges

Drill bit

Cutting by use of rotating axially moving tool – Tool or tool with support – Having peripherally spaced cutting edges

Drill bit and method for grinding a drill bit

Cutting by use of rotating axially moving tool – Tool or tool with support – Having peripherally spaced cutting edges

Drill bit and process of producing a drill bit with improved...

Cutting by use of rotating axially moving tool – Tool or tool with support – Having peripherally spaced cutting edges

Drill bit and step feeding method

Cutting by use of rotating axially moving tool – Tool or tool with support – Having peripherally spaced cutting edges

Drill bit for drilling holes in carboresin laminates

Cutting by use of rotating axially moving tool – Tool or tool with support – Having peripherally spaced cutting edges

Drill bit for drilling holes in composite fiber/resin laminates

Cutting by use of rotating axially moving tool – Tool or tool with support – Having peripherally spaced cutting edges

Drill bit having a hemispherical head with an evolutive cut

Cutting by use of rotating axially moving tool – Tool or tool with support – Having peripherally spaced cutting edges

Drill bit having bulb-like shank enlargements to reduce jamming

Cutting by use of rotating axially moving tool – Tool or tool with support – Having peripherally spaced cutting edges

Drill bit point

Cutting by use of rotating axially moving tool – Tool or tool with support – Having peripherally spaced cutting edges

Drill comprised of hard metal for drilling contact holes in circ

Cutting by use of rotating axially moving tool – Tool or tool with support – Having peripherally spaced cutting edges

Drill for chip removing machining

Cutting by use of rotating axially moving tool – Tool or tool with support – Having peripherally spaced cutting edges

Drill for drilling a thin plate

Cutting by use of rotating axially moving tool – Tool or tool with support – Having peripherally spaced cutting edges

Drill for drilling, a method for making a drill for...

Cutting by use of rotating axially moving tool – Tool or tool with support – Having peripherally spaced cutting edges

Drill for electronic conductor plates

Cutting by use of rotating axially moving tool – Tool or tool with support – Having peripherally spaced cutting edges

Drill for making flat bottom hole

Cutting by use of rotating axially moving tool – Tool or tool with support – Having peripherally spaced cutting edges

Drill having a pointed center cutting edge formed on a fluted sh