Manufactured by: Kreg
All Kreg drivers features a solid one-piece construction, magnetic tip, and Kreg Quick-Change Chuck compatibility for fast and easy bit changes. This combo includes one 3" square driver and one 6" square driver. The 6" version offers the most flexibility and ease-of-use for your projects. The 3" version is handy when you’re working in tight spots where the 6" driver can’t reach.