HARIG GRINDER 612 TOOLROOM GRINDER

The Harig 612 is a precision surface grinder—specifically, a manual surface grinding machine that’s well-known for its accuracy and durability. It’s a go-to tool in many machine shops for fine surface finishing and tool room applications.

Here's a breakdown of its key features:

• Size: The "612" typically stands for a 6" x 12" table travel (6 inches longitudinally and 12 inches across), meaning that's the max workpiece size it can accommodate.
• Manual Operation: Operated by hand, making it great for jobs that need a skilled touch and precision over automation.
• High Accuracy: Harig grinders are known for their tight tolerances and ability to hold very fine finishes, which is essential in tool and die work.
• Spindle: Usually equipped with a high-speed spindle, allowing for smooth and consistent grinding with minimal vibration.
• Build Quality: Heavy cast-iron construction for rigidity and vibration dampening.

Machinists love the Harig 612 for its smooth controls, reliable performance, and ease of maintenance. It’s ideal for grinding flat surfaces, squaring up blocks, and achieving mirror-like finishes on metal parts.

If you’re looking into surface grinders or comparing models, definitely check out other reviews and specs—but the Harig 612 has earned its solid rep in the machining world.

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