Drill America 5 Piece Tungsten Carbide 3 8 in Cutting Bit Accessory Power Drills Miter Saw: 1 1 4 in Miter Saw: 1 1 4 in ) 6 Accessories Included No Battery Included No (bare tool) Charger Included No Sub Brand N A Brushless No App Compatibility No Works with Android No CA Residents: Prop 65 Warning(s) Yes Keyed Keyless Keyless Variable Speed Yes Cordless Yes Works with iOS No UNSPSC 27112700 Battery Voltage 20 volt max Wi Fi Compatibility No Bluetooth Compatibility No stainless steel and metals Double cut style for rapid material removal in tough applications Solid carbide tooling provide long life and faster cutting speeds Round 1 4 in Sub Brand Drill America CA Residents: Prop 65 Warning(s) Yes For Use on Glass No For Use on Wood Yes Warranty None For Use on Ceramic No Total Number of Pieces 5 For Use on Concrete No For Use on Grout No Material Tungsten carbide Set Individual Individual Diameter Measurement 3 8 in For Use on Metal Yes For Use on Drywall No Type Bur For Use on Plastic Yes Application Cutting