Superior Drilling Tools and Expertise

The tools you need, where you need them and when you need them. Run us into the ground!


DTH Hammers & Bits


Drill Steel


Drilling Fluids


Core Retrieval Systems


Diamond Tools


Hole Openers & Drag Bits

About Jentech

Jentech Drilling Supply Inc (a division of Di-Corp) is a service oriented supply company serving the Groundwater, Mining, and Mineral Exploration industries. We specialize in helping our customers implement drill systems from the “Top Head to Bit”.

  • Full line of drilling products from top manufacturers
  • Working with latest technology and productivity
  • Serving our customers since 2002
  • “Run us into the Ground”

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Featured Product

Jentech offers the industry’s highest quality Drill Rods – Drillers Edge Drill Rods by Di-Corp. Threads are precision machined on heat treated alloy steel tubing ensuring a tough, strong, straight, concentric product. The Drill Rod offering includes the industry standard ‘WL’ thread design as well as our patented ‘D’ and ‘WT’ thread design.

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Deep Hole Wireline Drill Rod

Sizes available include ND, HD, and PD in 10ft or 5ft lengths.

Lite Wireline Drill Rod

Sizes available include ND, NWL, HD and HWL in 10ft lengths.

Standard Wireline Drill Rod

Sizes available include BWL, NWL and HWL in 10ft or 5ft lengths.