Screwdriver Bits, 7pcs 1/4 Inch Hex Shank T 8-T30 Magnetic Security Star Screwdriver Bits Quick Change Metric Nut Driver Set

• SCOPE OF APPLICATION--1/4 in hexagonal shaft, widely used in electric screwdrivers, manual screwdrivers, electric drills, etc., used in production lines such as engineering, home appliance repair, etc., very suitable for working on vehicles, bicycles and furniture
• HIGH-QUALITY MATERIALS--These screwdriver bits are made of high-quality S2 material, which is durable, impact-resistant and tough, and has good wear resistance
• MAGHETIC HEAD--These screwdriver heads are magnetic heads, so they can be firmly fixed on the screw. The magnetism enables them to be firmly fixed on the screwdriver. The magnet is strong and can easily hold the screw during use
• HIGH PRECISION--Each edge can be accurately locked to the screw without damaging the screw and screwdriver bit. It is allowed to increase the torque when tightening
• MORE SELECTION--There are 7 different sizes/set .so is convenient to you, can meet your varied requirements.7pcs different sizes: T 8 T10 T15 T20 T25 T27 T30, screwdriver set can meet your different needs

Descriptions: These screwdriver bits are made of high quality S2 material which is durable, anti-impact and tough. Magnetism enables them to fix on screwdrivers firmly.They are widely used in electric screwdrivers, hand screwdrivers, electric drills, air drills and so forth. So practical item, make your life easier. Specifications: Material: S2 alloy steel Handle size: 6.35 mm/1/4" The total length :75mm/2.95inch Head: security star head Specifications: T 8 T10 T15 T20 T25 T27 T30 Is it magnetic: yes Quantity: 7 PCS Package Included: 1 x 75mm* T 8 Screwdriver bit1 x 75mm*T10 Screwdriver bit1 x 75mm*T15 Screwdriver bit1 x 75mm*T20 Screwdriver bit1 x 75mm*T25 Screwdriver bit1 x 75mm*T27 Screwdriver bit1 x 75mm*T30 Screwdriver bit