Engineered Rock Drilling Tools, Straight From The Factory
ADRILLER is a manufacturer of down-the-hole (DTH) hammers, DTH bits, drill pipes, casing systems and reverse circulation tools for mining, water well, geothermal and construction drilling worldwide.
A complete drilling-tool system
From down-the-hole hammers to casing systems and spare parts — one factory, one supply chain, consistent quality across your whole drill string.
High Air Pressure DTH Hammers
High air pressure down-the-hole hammers for blast-hole, mining, quarry, water well and construction drilling. Built for hard, abrasive rock with consistent penetration rates.
Explore
Down The Hole Bits
DTH button bits in convex, flat-face and concave face designs with tungsten carbide buttons for long service life in granite, basalt, limestone and iron ore.
Explore
Customized DTH Drill Strings
Customized high air pressure DTH drilling strings built to your rig, hole diameter and formation — including private-label and OEM production.
ExploreCasing Systems
Concentric and symmetric (Symmetrix) casing systems for simultaneous drilling and casing in unstable, fractured or overburden ground — water wells, geothermal and micro-piles.
ExploreDrill Pipes & Adapters
API-threaded DTH drill pipes and pin-pin, pin-box and box-box adapters — the reliable connection between your rig and the hammer.
ExploreReverse Circulation Products
NRC series reverse circulation hammers and bits for deep exploration drilling and continuous, uncontaminated core sampling.
ExploreTop Hammer Drill Bits
Top hammer button bits, cross bits and integral steels for short-hole drilling in mining, tunneling, construction and dimensional stone.
ExploreBig Hole & Piling Drilling
Large-diameter ring bits, piling bits and casing tools designed for building foundation piles and water wells.
ExploreSpare Parts & Accessories
DTH hammer spare parts — pistons, valves, bushes, retainer rings and drill-string accessories to keep your fleet running.
ExploreBest-selling drilling tools
ND45 High Air Pressure DTH Hammer
4-inch high air pressure DTH hammer for small blast holes and water wells.
View detailsND65 High Air Pressure DTH Hammer
6-inch DTH hammer for production drilling and medium water wells.
View detailsConvex Face DTH Button Bit (4")
Convex face bit for straight, fast holes in medium-hard rock.
View detailsCustomized DTH Drill String Kit
Made-to-order DTH strings: hammer + bits + pipes matched to your rig.
View detailsConcentric Casing System
Drill and case simultaneously through overburden and boulders.
View detailsDTH Drill Pipe
Seamless API-threaded drill pipe for DTH strings.
View detailsWe are the manufacturer
We are the manufacturer. ADRILLER operates an integrated production base for rock drilling tools — from forging and heat treatment to CNC machining and rigorous field testing — so distributors and drilling contractors buy direct from the source.
Need a quote for your drilling project?
Tell us your hole size, formation and rig — our engineers will recommend the right hammer, bit and drill string.