4-Sided Diamond Sharpening Stone 200 300 400 600 Grit for Knives with Non-Slip Bamboo Base, Flattening Stone, Angle Guide, Sharpening Leather

21pcs Magnetic Screwdriver Bits 100mm Screwdriver Bits Hex Shank 1/4" Torx T6-T40 H3-H6 Hex 3mm-6mm Phillips Cross PH2 SL4-SL6 Slotted 4mm-6mm Long Screwdriver Bits S2 Steel

Features:

High-quality materials The bits are made of S2 steel, heat-treated to a high hardness of HRC60. The surface of the bits is sandblasted. Extra-long magnetic bits The bits are magnetized and the length has been increased to 100mm, making your work easier. Various types of screwdriver bits A total of 21 types of bits, including 11 Torx bits, 4 hex bits, 3 PH2 bits, and 3 slotted bits, each with a laser marking. You can easily distinguish them. Widely used The hexagonal head of 1/4 inch fits popular brands of electric screwdrivers, manual screwdrivers, electric drills and pneumatic drills