HMPLL Knife Sharpening Stone Set, Professional Whetstone 4 Side Grit

SMART BUY: A complete, high-performance kit that offers convenience and value | MAGNETIC BARREL holds 8 popular tips and converts to 3 nut driver sizes | SECURELY HOLD BITS AND FASTENERS with the strong, rare earth magnets | INDUSTRIAL STENGTH heat treated bits | COMPACT INTERCHANGEABLE SHAFT holds 4 universal tips and converts to 2 nut driver sizes | BIT SIZES - nut driver sizes 1/4-Inch (6 mm) and 5/16-Inch (8 mm) and Screwdriver sizes #1 and #2 Phillips, 3/16-Inch (5 mm) and 1/4-Inch (6 mm) slotted | MULTI BIT ELECTRONICS SCREWDRIVER includes #0 and #00 Phillips plus 1/8-Inch (3.2 mm) and 3/32-Inch (2.4 mm) slotted tips