Top Hammer and Coring Tools (Boart Longyear)

We are the Authorized dealer of Boart Longyear wireline core drilling and Top hammer drilling tools.
Established in 1890, Boart Longyear is the world’s leading provider of drilling services, drilling equipment and performance tooling for mining and drilling companies.
It is headquartered in Salt Lake City, Utah with regional offices and operations located in Asia Pacific, North and South America, Europe and Africa. The company is publicly listed on the ASX (Australian Securities Exchange).

We offer high quality Wireline and Conventional Core drilling tools for all core standards.
We are the authorized distributors of Boart Long year wireline core drilling tools which are of high quality since Boart Longyear have years of experience in manufacturing the tools.

Wireline Components

– Core barrel assemblies
– Water swivels and hoisting plugs
– Subs and adaptors
– Overshots and recovery tools

Rods and Casing
– Q™ and Patented RQ™ Drill Threads
– Coring Rod
– Casing

Diamond Products

– Surface set bits
– Impregnated bits
– Reamers
– Casing shoes
– PCD bits
– Carbon bits

From a complete selection of rods, bits, and shanks to couplings, adapters, and other accessories, we provide tooling solutions for any percussive drill and blast application.

Thread types

R Thread (Rope)

– Rope threads — low pitch, 12.7 mm and a small angle of profile
– Sizes: 22 mm – 38 mm
– Good wear properties
– Ideal for single pass or short hole drilling such as underground tunneling applications that require infrequent uncoupling

R thread tools stocked are R32 and R38

HM (T) Thread

– HM thread or “T” thread — larger pitch and a larger angle of profile than the Rope thread
– Sizes 35 mm, 38 mm, 45 mm and 51 mm
– Excellent wear properties and good coupling qualities
– Ideal for extension drilling with multiple steel
– Greater torque capacity

T thread tools stocked are T38, T45 and T51