MK-Yellow Diamond Core Bits

An excellent general purpose bit with good diamond concentration for fast drilling. Designed for the occasional driller with average to light duty wet drilling.

  • Standard core bit an excellent choice for general wet drilling.
  • MK-Yellow delivers fast drilling and good footage.
  • 14" drilling depth.
  • 1/2" to 1-3/4" have 5/8"-11 arbor.
  • Bits 2" and above have 1-1/4"-7 arbor.

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