12-Pack Square Drive Bits- Premium S2 Alloy Steel Square Bit Set Magnetic Heads- Robertson Square Drill Bit Set (Long 2.55"& Hex Shank) Square Head Screwdriver Sizes #0, 1, 2, 3, and #4 - DYRECELVE, 12-PCS Square Drill Bit Set

• 🔨【ADVANTAGE OF DYRECELVE 】 Professional quality authentic tools, an international tool brand, joins 2 million + powered by our leading technology. 🔨【FULL GENERAL SIZE】12-pack square bits sizes: (2X) SQ0, (2X) SQ1, (4X) SQ2, (2X) SQ3, (2X) SQ4, applicable to all kinds of inner square screws. Each drill bit is labeled with its square bit size. 🔨【S2 ALLOY STEEL WITH MAGNETIC TIPS】Square drive bits adopt solid S2 alloy steel, industrial grade hardness HRC60±2, hardened core increases bit strength and improvese torque. 🔨 【CNC PRECISION ASSEMBLY HEAD】 CNC standard size square bit, can be deeply assembled into the screw slot, easy to remove. With a beautiful and convenient storage box. 🔨【WIDELY USED】This versatile square drill bit set can be used in a variety of applications, including RVs, trailers, yachts, lawn mowers, electrical engineering projects, cabinet engineering, and furniture installation. Its wide range of uses makes it an essential tool for professionals and DIY enthusiasts alike. 🔨【12 MONTHS WARRANTY】 We only care about your satisfactiono. If you have any questions or problems, please do not hesitate to contact us. We will give you a 100% satisfactory answer.