- Turn your own custom handle and construct a 4-in-1 screwdriver with this kit
- Included components are a square #1/square #2 bit, a slotted/phillips bit, brass ferrule, knurled insert, a reversible shaft that accepts 1/4" bits and instructions for turning the wood handle
- Minimum recommended wood blank size is: 1-1/2" x 1-1/2" x 6" (not included)
