This Brown & Sharpe 618 Micromaster surface grinder for sale in Middlefield, Ohio is an excellent opportunity for buyers searching for a used manual surface grinder, Brown & Sharpe grinder for sale, 6x18 precision grinder, tool room grinder, or 3-phase machine shop grinder. The Brown & Sharpe 618 Micromaster has earned its reputation as one of the most dependable manual grinding machines in the machining industry, making it ideal for tool and die shops, fabrication businesses, maintenance departments, and precision manufacturing operations throughout the United States.
General Specs
✔ Machine has been kept in operational shop condition
✔ Ways, handwheels, and mechanical controls show typical use for age
✔ Electrical setup configured for 3-phase operation
✔ Table movement and manual feed controls designed for precise operator adjustment
✔ Seller reports machine as operational and ready for shop setup
This grinder has reportedly spent its life in a small shop environment where precision and consistency mattered. Machines like this were commonly used for tooling work, fixture maintenance, sharpening operations, and finish grinding where thousandths matter.
The seller has decided to free up shop space and pass this machine on to its next owner rather than let quality equipment sit unused. The grinder presents as an honest working machine with the heavy cast construction and mechanical simplicity that made these machines industry standards for decades.
Available now is a Brown & Sharpe 618 Micromaster Surface Grinder, a legendary American-built precision grinder trusted by machine shops, tool rooms, maintenance facilities, and fabrication operations for generations.
Known for outstanding accuracy, repeatability, and long-term durability, the 618 Micromaster remains one of the most respected manual surface grinders ever built. Whether you're finishing tooling, sharpening cutters, grinding fixtures, or producing precision flat surfaces, this machine delivers the kind of dependable performance serious machinists appreciate.
This unit is set up for 3-phase electric operation, is priced aggressively at $800, and offers an excellent opportunity for a startup machine shop, maintenance department, fabrication facility, gunsmith, toolmaker, or hobby machinist looking to add true industrial grinding capability without breaking the budget.
If you've been searching for an affordable precision grinder with proven reputation, this Brown & Sharpe is ready to go to work.
Specifications are believed to be accurate but are not guaranteed and may vary by unit. Buyers should independently verify all specifications, features, and condition prior to purchase.
Manufacturer: Brown & Sharpe
Model: 618 Micromaster
Grinding Capacity
- Magnetic Chuck Capacity: Approx. 6" x 18"
- Longitudinal Travel: Approx. 18"
- Cross Travel: Approx. 6"
Spindle & Power
- Precision Horizontal Spindle
- 3-Phase Electric Power
- Approx. 220V / 440V configurable (verify before installation)
Table & Controls
- Precision Reciprocating Table
- Manual Cross Feed
- Manual Vertical Down Feed
- Micrometer Adjustment Controls
- Fine Graduation Handwheels
Construction
- Heavy Cast Iron Frame
- Hardened Precision-Ground Ways
- Designed for Low Vibration and Repeatable Accuracy
Applications
✔ Tool & Die Work
✔ Fixture Grinding
✔ Jig Grinding
✔ Precision Sharpening
✔ Surface Finishing
✔ Maintenance Shop Applications
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