Engages implant internal connection for placement in the osteotomy. Use with Tapered 3.0, Laser-Lok 3.0 and 3.8 mm Tapered Plus implants. Dimples on the drivers are indexed to the internal hex flats to achieve the desired hex orientation; compatible with any 4mm square handle or torque wrench. Driver is 2mm shorter than the TP3IDR and comes standard in the TSK3000, material: stainless steel.