Schluter Systems Kerdi Fix 9.81 fl oz Grey Joint Sealer Whole Home Water Heater Mode 4 is Self Tapping Screw Mode 4 is Self Tapping Screw Mode which is designed to reduce walking when starting self tapping screws as well as reduce overdriving Single Bit Included Returnable 180 Day Maximum Speed (RPM) 1500 RPM Cordless Corded Cordless Battery Power Type Lithium Ion Charger Included Charger Not Included Tools Product Type Power Tool Cordless Tool Type Specialty Condition New Number of Batteries Included 0 Voltage (v) 20v Chuck Type Hex Battery Charger Tool Only Motor Type Brushed Product Weight (lb glass and many plastics Odorless and free of solvents UV and weather resistant 81 Water Based No Safe for Use on Grout Yes Safe for Use on Natural Stone Yes Safe for Use on Tile Yes Manufacturer Color Finish Grey UNSPSC 31201600 For Use with Bathroom Walls Yes For Use with Fireplace Exteriors No For Use with Garage Floors No For Use with Garage Walls No For Use with Kitchen Counters Yes For Use with Pools No Safe For Use On Brick No Safe For Use On Limestone No Safe For Use On Porcelain Yes CA Residents: Prop 65 Warning(s) Yes Safe for Use on Marble No Unit of Measure Quantity 9