DEWALT 3 Piece Assorted High Speed Steel Countersink Twist Drill Bit Set (Rapid Load) Wide Plank Hardwood Modern Design: Transitional style with Specification Details Series Earthen Modern Design: Transitional style with a freestanding design and white finish Specification Details Series Name Geo Collection Manufacturer Color Finish Astral Gray Satin Color Finish Family Gray Color Shade Dark Tile Size 20 in x 20 in Actual Length (Inches) 20 Actual Width (Inches) 20 Actual Thickness (Millimeters) 5 Thickness Measurement 5 mm Wear Layer Thickness (Mils) 0 Rapid Load Compatibility: Quick change hex shanks enable fast insert eject with strong retention Specification Details Type Countersink Material High speed steel Set Individual Set Package Quantity 3 Shank Type Hex Compatible Tool Drills Impact drivers Brand Model Compatibility Universal Tip Geometry Pilot point Right Left Hand Right handed Bit Diameter (Inches) Assorted Bit Diameter (Letter) Assorted Bit Diameter (mm) Assorted Bit Diameter (Number) Assorted Bit Length Set Maximum Drilling Depth Set Shank Size Set For Use on Fiberglass Yes For Use on Metal Yes For Use on PVC No For Use on Stainless Steel Yes For Use on Wood Yes Heavy Duty Yes Warranty None CA Residents: Prop 65 Warning(s) Yes UNSPSC 20121600 Included Sizes #6 (9 64 in)