The DA4000LR Rotary Angle Drill has a powerful 710 watt motor, with trigger sensitive variable speed switch and 2 mechanical gears to deliver up to 900 rpm on high speed with an attachment, 400 rpm on low speed with an attachment and 600 rpm without an attachment. The Rotary Angle Drill is all-ball bearing constructed for longer tool life and smooth operation, a durable gear in the angle attachment and has large multi-position side handle for user comfort and control. Durable and highly dust proof switch, a larger trigger and comfortable to operate. The angle attachment may be removed from the drill to be used as a straight drill. DA4000LR’s swivelling side grip can be attached onto the angle attachment and the soft handles fit into the user’s palm.