Amazon.com Durable, reliable, and cost-effective, the Ingersoll Rand 307B general purpose straight die grinder is designed for porting, light weld grinding, smoothing sharp edges, deburring, and polishing. Its compact design offers exceptional maneuverability, versatility, and accessibility for difficult-to-reach spots. The 307B has a 0.25 hp motor that delivers a free speed of 28,000 rpm. Great for grinding, breaking sharp edges, deburring, porting, and polishing (view larger). The 307B's strong aluminum housing withstands tough operating conditions, and its durable ball-bearing construction improves balance, reduces vibration, and ensures a longer life. The small, lightweight design provides easy operation, and greater access to tight spots, while an integral safety-lock throttle lever prevents accidental start-up. It also features a front exhaust to help you keep work surfaces clean. What's in the Box 307B Air Angle Die Grinder; 1/4-inch and 6 mm collets; two wrenches; operating instructions About Ingersoll Rand Ingersoll Rand designs, builds, and delivers an unrivaled assortment of hard-working products and solutions. Ingersoll Rand is a multi-billion dollar global company that has built a reputation for keeping its customers up and running for over a century. From our complete compressed air systems, to our tools, pumps, material handling systems and comprehensive services, Ingersoll Rand offers the depth of knowledge, expertise, and experience to provide the best solution to meet your needs. Specifications Power Free Speed RPM Output Collet Size Average Air Consumption Air Consumption @ Load Sound Pressure / Power 0.25 hp (0.19 kW) 28,000 1/4-inch, 6mm 6 cfm (170 L/minute) 24 cfm (680 L/minute) 83/94 dBA Air Inlet NPTF In Minimum Hose Size Air Pressure Exhaust Direction Product Length Product Weight 1/4-inch 3/8-inch (10mm) 90 psi (6.2 bar) Front 5.19 inches 0.73 pounds 307B Straight Angle Die Grinder At a Glance Powerful motor delivers 0.25 HP (0.19 kW) and 28,000 rpm free speed Durable ball-bearing construction Strong aluminum housing Safety-lock throttle lever prevents accidental start up Front exhaust Product Description The Ingersoll Rand 307B Air Die Grinder is a reliable workhorse designed for versatile applications. Whether it’s porting, weld grinding, deburring, or polishing, this grinder is built to deliver exceptional performance wherever it’s needed. Its compact design allows for easy maneuverability and access to tight spots, making it a valuable addition to any tool kit. It comes with 2 wrenches and 1/4" and 6 mm collets for compatibility with a variety of attachments. It’s powered by a robust motor that delivers 0.25 hp (0.19 kW) at 28,000 rpm, so it packs a punch while remaining lightweight and easy to handle. Constructed with durability in mind, the 307B features ball-bearing construction for improved balance, reduced vibration, and extended tool life. Its strong aluminum housing can withstand harsh operating conditions, ensuring reliability and longevity. Plus, its integral safety-lock throttle lever prevents accidental start-ups for user safety, and its front exhaust design helps keep your work surface clean. Whether you’re a professional mechanic, a metalworker, or a DIY enthusiast, the Ingersoll Rand 307B Air Die Grinder is the perfect tool for tackling a wide range of tasks with ease and efficiency. Ingersoll Rand is a trusted name in industrial innovation and excellence. With a rich legacy spanning over a century, Ingersoll Rand has continuously pushed the boundaries of engineering to deliver cutting-edge solutions that power progress across industries worldwide.
POWERFUL AIR GRINDER: Invest in quality with the Ingersoll Rand 307B straight-angle Air Die Grinder. This grinder tool boasts a powerful vane motor delivering 0.25 hp at 28,000 rpm. It’s ideal for grinding, deburring, and polishing tasks.
CONVENIENT LIGHTWEIGHT TOOL: This straight die grinder features a light, compact design to fit into tight spaces. It includes 2 wrenches and 1/4" and 6 mm collets for compatibility with various attachments.
HEAVY-DUTY CONSTRUCTION: This tool is built with ball-bearing construction and a robust aluminum housing for balance, reduced vibration, and equipment longevity, even in tough conditions. It has a built-in lubricating wick that increases gear life.
SAFETY FEATURES: Get power and safety in one package with this handheld air grinder tool. It features an integral safety-lock throttle lever to prevent accidental system start-up and a front exhaust that helps keep your work surface clean.
UNLOCK YOUR POTENTIAL: For 160 years, Ingersoll Rand has been committed to making life better by creating innovative, durable, and quality tools. Our legacy is reflected in every product we make.