Progress Lighting Glennaire 4 Light Matte Black Modern Contemporary Chandelier Abrasive wheels Series Name N A Sub Brand N A Series Name N A Sub Brand N A Bit Type Self feed bit Bit Length Assorted Shank Size 7 16 in Shank Type Hex Material High speed steel Case Type Hard Quick Change Yes For Use With Power tool For Use on Metal No For Use on Wood Yes Warranty None Set Individual Set Package Quantity 8 CA Residents: Prop 65 Warning(s) Yes Brand Model Compatibility All Bit Diameter (Inches) Assorted A: The minimum acclimation period is 3 days to ensure proper installation and performance Perfect for enhancing dining rooms kitchen islands