| Diamond
Drill Bits |
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 |  | LMT Onsrud LP makes Diamond Drill Bits, HSS Drill Bits, solid
carbide and carbide-tipped drills that meet the most demanding hole size. Our
tooling satifies the industry finish requirements in the drilling of man-made
woods, composite materials, metals and plastics. Made in Onsrud’s
suburban Chicago manufacturing and customer service facility, our drill bits
incorporate the most effective combinations of tool material, tool design and
tool coating to provide exceptional performance with long tool life.
HSS Drill Bits and Carbide Drill
Bits
Onsrud offers a full line of high speed steel
(HSS), carbide-tipped and solid carbide drill bits for drilling composites,
plastics, titanium, aluminum and other nonferrous metals. Our HSS Drill Bits
are specifically designed for drilling hard and soft plastics because they have
a special point geometry that provides gradual penetration into the material
for faster, cleaner holes with no chip wrapping around the tool
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| Our 8-Facet
carbide drills (four cutting edges with two facets per edge), designed for
drilling carbon fiber-reinforced plastic (CFRP), fiberglass and other composite
materials and plastics, offer precision hole-making with long tool life. The
8-Facet drill bits eliminate many of the problems that arise when conventional
drill bits are used for drilling these materials.
Diamond Drill Bits
Onsrud’s polycrystalline diamond (PCD)
8-Facet drill bit offers longer tool life for production drilling applications
where downtime for tool changes is a concern. We also offer nano-crystalline
diamond-film-coated drill bits in addition to PCD-tipped drills.
Take Advantage of Our
Expertise
Using yesterday’s cutting tools to machine
today’s space-age materials can be costly in terms of worn and broken
tools and damaged work pieces. Onsrud makes an extensive line of drill bits
designed to produce clean, defect-free holes in today’s
difficult-to-machine materials. If the drills you are currently using are
falling a bit short in terms of acceptable performance, let us show you how our
drill bits can improve your hole-making operations. Chances are that one or
more drills from our extensive inventory will be ideally suited to your
requirements. If not, we’ll be happy to design a drill bit tailored to
the precise needs of your job. |
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