Century Machine Inc

416 First St, Coulter, Iowa, 50431 United States View map
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A broad range of abrasives are available from Century Machine Inc. We supply both abrasive stones and cloth. Our products will help you achieve finer surface finishes in less time, as they are designed to offer quick, precise, and efficient removal of material. We provide everything from silicon carbide to diamond abrasives. We can offer our abrasives either mounted or unmounted, and we manufacture a range of abrasive holders. We also manufacture a line of honing machines, and our tools can be tailored for use in any application. Our company excels at meeting special requirements and exceeding expectations.


We supply compounds that are ideal for honing out rough surfaces and bores that are out-of-round. Our abrasive stones are specially formulated to cut a range of metals and alloys such as mild steel, stainless steel, hardened steel, iron, chrome, Monel, Hastelloy, and Inconel. The abrasive stones available include vitrified, resin bond, aluminum oxide, silicon carbide, and diamond metal bond.

Abrasive cloths are also available. Our aluminum oxide resin cloth is ideal for getting rid of barrel scratching, and will produce a fine surface finish. We can supply cloth in rolls measuring 50 yards in length, and ranging from 3 to 36 inches in width.

Harmonic silencers are available to lower the noise levels of honing operations. The silencers are made of wood and are protected with a steel shell.

Abrasives expertise

Our 40 years of experience provides us with the technical knowledge and understanding to go above and beyond the expectations of our customers. In addition to abrasive stone and cloth, we manufacture vertical and horizontal honing machines and related equipment. We offer tools for cutting, drilling, grinding, and more.

Abrasives industries

From landing gear for aircraft to carbide barrels used in injection molding, our solutions are used in the production of a wide variety of components. Some of the industries we regularly serve include petrochemical, aerospace, and automotive. So do not hesitate to contact us with any inquiries, no matter the application.