Product details:

Built-In Speed Regulator Remote Exhaust 672-5979A Features: -Built-In Speed Regulator. -Remote Exhaust. -Collet Size: 1/8 In. -Inlet Size: 1/4 In (Npt). Product Type: -Engravers. Generic Specifications: -Power Cap.: 1/10 Hp. Generic Dimensions: -Length: 5.300 In. Dimensions: Overall Depth - Front To Back: -5.3 Inches. Overall Product Weight: -0.77 Pounds.