Pilot hole bits

SlimDril International supply Tricone and Bits from leading manufacturers in both Milled Tooth (MT) and Tungsten Carbide Insert (TCI) Types in the popular sizes from 4 3⁄4” up to 22” diameter for drilling in all rock types from the softest to the very hardest formations. SlimDril International supply Economical, Standard, Premium and Ultra Premium types, so please contact one of our Drilling Specialists for advice on the best bit for your project.

Features

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    We typically stock and supply from leading manufacturers, sealed bearing Tricone bits from 4” – 20” diameter in both MT & TCI cutting structures, we also supply PDC, drag and specialist bits in the same range.
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    If you have a particularly challenging project we have ultra-premium IADC code 627 & 637 Hard abrasive formation bits with run times of 150 hour plus
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    Due to the complexity of pilot hole bits and applications, please contact us for advice and support in making your pilot hole bit choice.
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