Page 128 - Industrealize_brochure2022

Oil and Gas Rock Bits

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Drill bits are tools used for deep drilling in
onshore or offshore oil explorations (wellbore)
such as crude oil and natural gas. There are two
types of drill bits; a fixed cutter and a roller
cone (or rock bits). Fixed cutter bits can either be
polycrystalline diamond compact (PDC) grit hot-
pressed inserts (GHI) or natural diamond. Roller
cone bits can be either tungsten carbide inserts
(TCI ), for harder formations or illed tooth (MT)
for softer rock. The common material for roller
cone bit heads is alloyed steel. ISCAR offers a
wide range of standard and special turning tools,
drills, deep drills and mills for the production of
roller cone bit heads.

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