We have Senco DS275-18 Cordless Collated Screwdriver with Product Detail Cordless 18 volt battery power for the demanding needs of professional remodelers and contractors. Drives 1 to 3"screws ,even in hard woods. Easy depth of drive adjustment regulates the precise amount of countersink Trigger lock with reverse for continuous work Fast easy 50 screw strips to speed up production. . The "Senco DS275-18 Cordless Collated Screwdriver" is best product for you. We recommended Senco DS275-18 Cordless Collated Screwdriver