Specifications Tubing Hole#: 4 Quick Connect: Yes Swivel: Yes Compatible Coupler Type: 2000101 Head Type: Torque Head Power: 18 Watts Ports of Spray: Single Speed: Up to 375,000 RPM Bur Change: Push Button Bur Type: DIN EN ISO 1797-1 normative, must be hardened metal Colour: Metallic Shell Material: Nickel Plated Air Pressure: 42 psi CSA Approval: Yes FDA Registered: Yes Steel Turbine P/N: 2009903 Weight: 45 Grams / 1.58 Ounces Angle of Visibility: 26 degrees Warranty: 1 Year Available In: Canada & USA