About Yard

Established in 1967, MacDonald Carbide Co. is a full service tungsten carbide manufacturer. We specialize in both high volume, small parts and custom made preforms. We manufacture small quantities or millions, all with the unmatched quality and customer service that we have always been known for.Custom manufacturer of tungsten carbide forms & shapes including blanks for dental burs, saw tips, inserts, nozzles & bushings. Capabilities including pressing for sizes from .035 in. up to 2 in. in dia., performing custom shapes & sizes, hydrogen atmosphere & vacuum sintering, nickel coating or surface treating, precision O.D. grinding, metallurgical inspection, statistical process control & quality assurance inspection. Specializes in high volume, small part & custom made performs.

Product Information

Custom manufacturer of miniature tungsten carbide forms including blanks for dental burs, saw tips, inserts, nozzles & bushings. Capabilities including pressing for sizes from .035 in. up to 2 in. in dia., performing custom shapes & sizes, hydrogen atmosphere & vacuum sintering, nickel coating or surface treating, precision O.D. grinding, metallurgical inspection, statistical process control & quality assurance inspection. Specializes in high volume, small part & custom made performs.

This supplier is found in the following categories

Carbide Band Saws
Carbide Saws
Circular Carbide Saws
Carbide Rings
Carbide Saw Chains
Cold Heading Tools
Carbide Insert Tools
Carbide Tipped Tools
Carbide Tools
Solid Carbide Tools
Carbide Thread Mills
Carbide Pins
Carbide Preforms
Carbide Tipped Reamers
Solid Carbide Reamers
Carbide Scrapers
Carbide Scribers
Carbide Mechanical Seal Faces
Carbide Seals
Carbide Seats
Tungsten Carbide Seals
Carbide Tool Tips
Miniature Tungsten Carbide

We produce carbide blanks for:

• Dental Burs

• Saw Tips

• Inserts

• Nozzles

• Bushings

• and many more...

We also specialize in custom made parts.

Capabilities

Pressing: We have a wide variety of pressing capabilities for sizes from .035" up to 2" in diameter depending on your specifications.

Preform: Custom shapes and sizes.

Sintering: Both Hydrogen Atmosphere sintering and Vacuum sintering.

Nickle Coating and/or Surface Treatment: To enhance brazing or welding.

Precision O.D. Grinding

Quality Control: We have a tightly controlled process that utilizes a series of quality control steps assuring a part that will meet all customer specifications.