Hardened steel screwdriver bits. Includes: 1 in slotted bit tips in #6, #8 and #10 sizes, square recess bit tips in #1 and #3 sizes, along with three of the most needed #2 size, 2 in Phillips power bit, 2 in square recess power bit, 1/4 and 5/16 in nutdrivers, magnetic bit tip holder and industrial-grade case to keep bits organized.
