Step 14: SupaDriv®

Picture of SupaDriv®
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Often refered to as Pozidriv, these two drives are not exactly the same. Each has its own driver but both will also work with the other. The screwhead is similar to Pozidriv but has only two identification ticks and the secondary blades are larger.

Advantages and Disadvantages of Supadriv

The Supadrivs basic shape is similar to Posidriv and the drive blades are about equal thickness. The main difference is close to a near vertical surface to drive the screws into the drivers. With this superior bite screw driving is more efficient, with less come out.