We have Makita DP4000 7 Amp 1/2-Inch Drill with Product Detail Powerful 7 AMP motor for heavy duty industrial performance Variable speed (0 - 900 RPM) for drilling in a wide variety of materials Retractable belt clip allows operation in tight areas Ergonomically designed rubberized grips for positive control Large trigger switch is conveniently located . The "Makita DP4000 7 Amp 1/2-Inch Drill" is best product for you. We recommended Makita DP4000 7 Amp 1/2-Inch Drill