Feature: 1. This MT4 shank drill tool is made of steel material, which is durable, anti-oxidation and anti-rust. 2. Suitable for magnetic drills, radial drills, bench drills, lathes, vertical drills and drilling equipment. 3. This morse taper drill sleeve is simple to operate, easy to use, and quick to punch. 4. The morse taper is stable at work and has good performance during use, suitable for professionals. 5. When drilling, external cooling is required (you can use an external cold water nozzle or a cola pot for watering, the equipment without a kettle is preferred). Specification: Item Type: MT4 Shank Drill Model: MTR8 Color: Silver Material: Steel Inner Diameter: Approx. 31.75mm / 1.3in External Cooling Fixture: External cooling is required when drilling (external cooling nozzle or cola can can be used for watering, equipment without a kettle is preferred) Application: Magnetic drill, radial drill, bench drill, lathe, vertical drill drilling equipment, etc. Package List: 1 x Arbor Morse Taper 1 x Wrench