Durable metal housings and powerful vane motors give Ingersoll Rand Pencil Grinders the ability to perform in a variety of applications, from general repair work to precision aerospace projects. Slide throttle and twist throttle actuation bring added flexibility to any job. Choose from rotary vane or turbine powered air motors. Operator comfort, low noise levels and high output have been all been engineered into these versatile and ergonomic tools. Use pencil grinders for blending radius curves, deburring parts, mold finishing, and internal diameter grinding on all types of machined components and cast parts. For high quality finish grinders, look no further than Ingersoll Rand.