Aggressive Grinding Services Inc.
Can perform outside and inside diameter, centerless, and surface grinding for parts, as well as supplying complete components or assemblies. Particular focus is on prepping drills, mills, cutters, and knives.
http://www.ags-fast.com

Klinger Machinery
Used equipment dealer for the mining and process industries concentrates on crushers, grinding mills, pulverizing and roller mills, and coal mining equipment.
http://www.klingermachinery.com/

Lange Grinding, Inc.
Lange Grinding specializes in blanchard grinding, surface grinding, or milling of large sized parts and close tolerance requirements. We can quote a price including sourcing of material, surface finishing, and freight included.
http://www.langegrinding.com

Neumann Machinery Co.
Manufacturer and international supplier of continuous feed grinding mills.
http://www.neumannmachinery.com/

Windmill World
An extensive illustrated site about windmills, (especially in the UK). Includes mills for grinding, pumping, and electricity generation
http://www.windmillworld.com/

Seagate Grinding and Manufacturing, Inc.
Tool grinding and cutter grinding services, manufacturer of special cutting tools.
http://www.seagategrinding.com

Ryeco Inc.
Double Disc Grinding for precision tolerance replacing Surface Grinding, Lapping, Blanchard with high volume
http://www.ryecoinc.com

Specialty Grinding & Machining
Small California business specializing in grinding services. Includes surface, ID-OD, and CNC grinding, tool and cutter resharpening, and related cutting and drilling.
http://specialtygrindingandmach.homestead.com/index.html

SALT-Superabrasives
Manufactures diamond- and CBN-plated grinding products incl. jig grinding mandrels, grinding wheels. Customization, and strip and replate processing. A unit of U.S. Avionics, Inc.
http://www.salt-superabrasives.com

Modern Process Equipment
Browse the MPE line of commercial and industrial coffee grinders, roasters and related processing equipment.
http://www.mpechicago.com/coffee/