• 38250 Western Pkwy. Willoughby, OH 44094
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HUDCO Manufacturing est 1980

Piercing Tools

Piercing Tools (moles)

For more than 45 years, Hudco has been designing and manufacturing equipment trusted by contractors throughout the utility and trenchless construction industries. Our pneumatic piercing tools are engineered to deliver the power, speed, and reliability needed to install underground utilities quickly and accurately while minimizing surface disruption. Designed for the installation of cable, conduit, water lines, gas lines, and telecommunications infrastructure, Hudco piercing tools produce clean, precise horizontal bores beneath driveways, sidewalks, roads, and landscaped areas without the challenges associated with open trenching.

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Why Choose Hudco Piercing Tools?

  • Trenchless & Cost-Effective – Avoid surface damage and expensive restoration.
  • Accurate Bores – Horizontal runs from 10–150 feet.
  • Versatile – Effective in all displaceable soils.
  • Minimal Disruption – Protects buildings, driveways, landscaping, and existing utilities.
  • Easy to Use – Quick setup, simple operation.
  • Fully Serviceable – Every part is replaceable, with repair support available.

Options & Accessories

  • 50’ service hose with adaptors
  • Expanders
  • Lubricator assembly with shut-off and adaptors
  • Hudco lubricant (quart or gallon)

Fast Parts & Repair Service

Hudco not only manufactures industry-leading piercing tools — we also provide replacement parts and repair services for many top brands. With our extensive inventory and decades of expertise, we’re known for delivering fast, dependable service that keeps your crews working.

Also known as missiles, moles, hole hogs, boring drills, or boring tools.

Ready to Get Started?

Contact Hudco today to find the right piercing tool, parts, or service for your next project — and experience the reliability contractors have trusted for over 45 years.

Piercing Tools — Related Terms

Piercing tools are also commonly referred to as moles, hogs, holehogs, gophers, underground bores, boring tools, horizontal boring tools, soil displacement tools, and trenchless displacement tools. These tools use soil displacement technology to create underground pathways without traditional open trenching.

Product Line

Model Diameter Length (in) Weight (lbs) Reverse Air Flow (cfm)
HP200 2" 42 28 Screw 25
HP200Q 2" 42 28 ¼ Turn 25
HP310 3" 53 78 Screw 40
HP310Q 3" 53 78 ¼ Turn 40
HP312 3" 52 78 Screw 50
HP400 4" 59 136 Screw 80
HP400Q 4" 59 136 ¼ Turn 80

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