API Drilling Collar

Offers nylon collars and leads

Supplies adjustable collars.

Oilfield drill pipe and drill collars, utility boring tubulars, drill and leave utility pipe, directional drilling consultation and machine work.

Offers specialty collars, leads and coats.

Drilling and workover supplies for the oil industry. Drill pipe, drill collars, Kelly Drive bushings, and rotary tables.

Selection of collars and sighthound collars, handmade in Maine.

Rental, manufacturing and refurbishing downhole drilling tools and accessories, stabilizers, subs, and drill collars.

Martingale dog collars for greyhounds and other breeds, leashes.

Manufacturer and exporter of friction welded API drill tube, drill rod and other friction welded machinery parts.

A supplier of new drill rigs for the environmental,geotechnical, waterwell, and geothermal drilling industries.

A pure Java report writer, creates sophisticated reports, graphs, RTF texts, crosstabs, sub-reports, and drill-down. Access data from JDBC, ODBC or another source with an API. The WYSIWYG designer, server and viewer are also available in Beans. [Commercial]

Manufacturer, distributor and service provider of drill rigs, rotary drill pipes, adaptors and stabilizers used in the drilling industry.

Supplier of designer cat and dog collars, leashes and harnesses.

New and used drilling equipment.

Offering decorated cat collars.

Rents, sells, and services hydraulic drills, breakers and drilling tools.

Foundation drilling equipment manufacturer and repair company specializing in drilling rig track mount conversions, drilling tools, slurry systems, rig modifications, repairs.

Handles LDH and LLDH drill rigs but also brokers assorted heavy equipment, overhauls drill rigs and sells drilling supplies.

Manufactures rock drilling tools and accessories. Drill bits, drill rods, drill accessories and other hard rock drilling tools used in mining and construction.

Supplying collars, leads, and accessories.

Drilling Collar

Petroleum Drilling Collar

Drilling Collar

Our drilling collars were developed to provide the market with more reliable technology and more hoisting performance.