Ingersoll-Rand Bench Grinder (not authenticated)

This is a vintage heavy-duty bench grinder mounted on a wooden base. The primary body features a cylindrical cast metal motor housing finished in a muted grey and brownish-red tone, showing surface wear, dust, and patina consistent with workshop use. The central nameplate on the motor housing reads "IR POWER TOOLS" and "INGERSOLL-RAND 11 BROADWAY, N.Y. 4, N.Y. MADE IN U.S.A.". A lower rectangular metal plate on the base displays the words "BALL BEARING GRINDER" alongside an on/off toggle switch and various technical specifications, instructions, and warnings. The left side features a traditional grinding wheel with an adjustable metal work rest, while the right side is fitted with a wire wheel brush enclosed in a heavy cast guard. Another piece of shop equipment, partially visible in the background, includes a label reading "HDC QUALITY TOOL". The physical construction relies on robust cast iron and steel components, reflecting mid-20th-century industrial manufacturing standards. The identification rests primarily upon the visibly affixed manufacturer badges on the motor housing and base, though these marks remain unverified. The owner has provided unverified notes stating that the item is in great working order.

Based on the provided image, I observe a vintage heavy-duty bench grinder mounted on a wooden base. The tool bears manufacturer badges reading INGERSOLL-RAND and IR POWER TOOLS, which I must treat as an unverified working assumption. The piece shows surface wear, dust, and patina typical of mid-20th-century workshop use. Per the user submission, the item is in great working order, and this estimate assumes that claim is correct. Market demand for vintage American-made cast iron bench grinders remains steady among workshop enthusiasts who favor their robust construction over modern alternatives. Comparable items of this type, assuming they are fully operational and bear similar manufacturer markings, typically sell in the $50 to $150 range. From a photograph, I cannot verify the internal mechanical condition, the safety of the electrical components, or the structural integrity of the grinding and wire wheels. Physical inspection and professional electrical testing would be needed to fully assess its operational status. If the unit is not fully functional, requires motor rewinding, or if the manufacturer marks are not representative of its true origin, the value would be significantly lower, likely under $30 for parts or salvage.