Originally for use in the optical trade, this Optical Screwdriver Set is a great bargain and perfect for jewelers, watchmakers, and other craftspeople alike.
This screwdriver set has an aluminum knurled body for a sure grip, four reversible blades of Philips and straight tips, and a hex swivel head allowing you to turn the screwdriver without re-adjusting your grip.
Overall Length: 4.5"
- Phillips: 000, 00, 0 and 1.
- Straight: 1.6, 2.0, 2.4 and 3.2mm.