Campbell Hausfeld 17 Piece Standard Duty Die Grinder Kit - TL1023 17 Piece Standard Duty Die Grinder Kit The TL1023, 17 piece die grinder kit includes everything necessary to start grinding. The 10 bits come in different shapes and sizes for most grinding applications. The kit comes with both an 1/8" collet and a 1/4" collet for any size grinding job. The tool is designed for high rpms (25,000) and low vibration for comfort during tough grinding jobs. The tool and accessories come with a carry case for protection while not is use. Features Easy to use and easy to read, the control panel offers complete control of air manipulation, gauge protection and no hot surfaces High Flow pump delivers abundant airflow for almost every household project yet is quieter than comparable competitive units The torque 5 peak HP motor combined with the Campbell Hausfeld pump stands for high quality performance and starting capabilities Large air reservoir for extra storage during heavy duty tasks