SPOTLIGHT
DTH Hammers
Down-the-hole hammers from 4″ to 24″ — Pro-series, heavy duty, and high-pressure models in stock and ready to ship. Brands include Numa, Mincon, QL, SD, DHD, and Mission series.
Our Hammer Brands (and others)
01 — Customer favorites
Best-selling products
The tools our crews reorder most — in stock, ready to ship from Sparks, NV.
For call-in orders only
02 — Shop by category
Browse our full catalog by category. Most consumables ship same day, while larger assemblies and custom configurations are quoted by our team.
Whipsock
Down-the-hole hammers, bits, exhaust tubes, lubricants and complete drive systems for water well, mining,
Well Drilling Products
Down-the-hole hammers, bits, exhaust tubes, lubricants and complete drive systems for water well, mining,
Super Sale Misc
Down-the-hole hammers, bits, exhaust tubes, lubricants and complete drive systems for water well, mining,
Super Sale Hammers
Down-the-hole hammers, bits, exhaust tubes, lubricants and complete drive systems for water well, mining,
Super Sale Bits
Down-the-hole hammers, bits, exhaust tubes, lubricants and complete drive systems for water well, mining,
Rod Wipers
Down-the-hole hammers, bits, exhaust tubes, lubricants and complete drive systems for water well, mining,
RC Products
Down-the-hole hammers, bits, exhaust tubes, lubricants and complete drive systems for water well, mining,
Drill Subs
Down-the-hole hammers, bits, exhaust tubes, lubricants and complete drive systems for water well, mining,
03 — Technical resources
Specs, guides, and cross-references.
04 — FAQ
Common questions
Whats the difference between DTH and Rotary Drilling?
DTH (Down-the-Hole) Hammer: Uses compressed air and a hammering action to break rock. Best for hard rock and drills faster in those conditions.
Rotary Drilling: Uses a rotating drill bit to cut through the ground. Best for soft formations like sand, clay, and gravel.
What is a Casing Advancement System?
A casing advancement system allows the casing to be installed while drilling, helping prevent the borehole from collapsing in unstable ground such as sand, gravel, cobbles, or overburden.
What does the Depth Sounder do?
A depth sounder is used to accurately measure how deep the well is and can also help determine the water level in the borehole.
What PSI should I be running my hammer at?
Please go to our website americawestdrillingsupply.com/air-velocity-calculator-flow-rate/, we have a Air Velocity Calculator that will help you figure all that out.
Who sells water well drilling supplies, RC Hammers, or elevators in the US?
America West Drilling Supply