Adaptors & Extensions

Water Injection Head / Adaptor

  • Adapts 29mm cylindrical bore to 1/2" shaft
  • Allows use on most popular hand-held rotary drills
  • Provides steady flow of water to keep bits cool

Diamond Rating:

None of 5

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Core Bit Extensions

  • 6" and 12" length extensions
  • For core drills and bits

Diamond Rating:

None of 5

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Core Bit Extension Tubes

  • Extends PRO-VTB core bit length by 12"
  • Eliminate the need for custom core bits
  • Prevent bit wobble with our threaded cap system

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Core Bit Adaptors

A selection of core bit extensions and adaptors for a variety of industry core rigs

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Carbide Bit Adaptors

Adaptors for popular drive systems and rotary / hammer drills

Learn More Carbide Bit Adaptors