550 South Third Street
Winsted, MN 55395

Diamond Coring Wire Line Tools

Drill Pipe Inc. manufactures a complete range of Taper Lock Wire Line Drill Rod. We offer drill rod compatible with the industry’s leading brands, from small diameters to large.

We use American-produced premium alloy steel, and induction harden the crest area of the pin thread and across the box end. This heat treat enhancement of the tool joints delivers extra strength and longevity. Each Drill Rod is checked using hardened gauges, and heat treatment is carefully applied and monitored to provide maximum strength and durability.

AT DPI, we pride ourselves on service and we are able to give all our customers the attention they deserve.

To complement our Taper Lock Drill Rod, we offer wire line tooling and accessories as follows:

  • Core Barrels
  • Flush Joint Casing
  • Subs
  • Fishing Tools
  • Reaming Shells
  • Casing Shoes
  • Diamond Bits
  • Core Boxes