{"product_id":"ingersoll-rand-3107g-air-die-grinder-27000-rpm-1-4-inch","title":"Ingersoll Rand 3107G Air Die Grinder 27000 Rpm 1\/4 Inch","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe INGERSOLL RAND 3107G is a heavy-duty air die grinder from the Edge Series, designed for grinding, deburring, and surface preparation in demanding trade and industrial environments. It runs at a free speed of 27,000 RPM and accepts a 1\/4-inch collet, making it compatible with a wide range of mounted grinding bits, carbide burrs, and abrasive stones. The composite housing keeps weight low while maintaining durability under continuous use. Ball bearing construction supports the spindle for extended service life. Rear exhaust directs air away from the work surface, improving visibility and reducing debris blowback during precision work.\u003c\/p\u003e\u003cp\u003eThe 3107G is suited for metal fabrication shops, HVAC duct work, pipefitting, and general mechanical service where tight clearances or finish work require a compact rotary tool. Its 1\/4-inch collet is the industry-standard size for die grinder accessories, giving technicians access to a broad selection of tooling. The 1\/3 self-locking throttle reduces operator fatigue during extended use and helps maintain consistent speed without constant trigger pressure. This grinder is a fit for both production environments and field service applications.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e27,000 free speed RPM for fast material removal and finish grinding\u003c\/li\u003e\n\u003cli\u003e1\/4-inch collet accepts standard die grinder bits, burrs, and stones\u003c\/li\u003e\n\u003cli\u003eDurable composite housing reduces overall tool weight\u003c\/li\u003e\n\u003cli\u003eBall bearing construction for extended spindle life under load\u003c\/li\u003e\n\u003cli\u003eRear exhaust directs spent air away from the work area\u003c\/li\u003e\n\u003cli\u003e1\/3 self-locking throttle for reduced hand fatigue during prolonged use\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as a heavy-duty pneumatic die grinder accepting standard 1\/4-inch shank rotary tooling; compatible with any regulated compressed air supply meeting the tool's inlet requirements.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation and operation should be performed by a qualified technician familiar with pneumatic tooling. Before connecting to an air supply, verify the line pressure matches the tool's rated operating range and ensure an inline air filter and lubricator are present to protect internal components. Never exceed the rated free speed when selecting grinding accessories, as abrasive wheels and mounted points carry their own maximum RPM ratings that must meet or exceed the tool speed. Disconnect the air supply before changing collet tooling.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFree Speed\u003c\/strong\u003e: 27,000 RPM\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCollet Size\u003c\/strong\u003e: 1\/4 inch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExhaust Direction\u003c\/strong\u003e: Rear\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHousing Material\u003c\/strong\u003e: Composite\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBearing Type\u003c\/strong\u003e: Ball Bearing\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThrottle Type\u003c\/strong\u003e: 1\/3 Self-Locking\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 1 pound\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage Quantity\u003c\/strong\u003e: 1\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: INGERSOLL RAND\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 3107G\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"INGERSOLL RAND","offers":[{"title":"Default Title","offer_id":51523356361010,"sku":"3107G","price":97.65,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/77b3bd004e1da58c785b476864985274.jpg?v=1785440593","url":"https:\/\/voomisupply.com\/products\/ingersoll-rand-3107g-air-die-grinder-27000-rpm-1-4-inch","provider":"Voomi Supply","version":"1.0","type":"link"}