4 Pcs 1/4" Hex Shank Alloy Steel Tri-wing Y Shape Magnatic Screwdriver Drill Bits Set Spanner Screwdriver Bits Y0 Y1 Y2 Y3 50MM Length

Features: Type: Y Shape head Material: High Quality S2 Alloy Steel Surface Treatment: Sandblasting Length: 2 inch/ 50mm Hex Shank Diameter: 1/4 inch/ 6.35mm Size: Y0 Y1 Y2 Y3 What You Will Get: 4 * Y0 Y1 Y2 Y3 Screwdriver Bits

• Package: 1 x Y0 , 1 x Y1 , 1 x Y2 , 1 x Y3, Tri-wing Screwdriver Bits. Screwdriver Bits Length: 2 inch/50mm.
• Y-shaped bits made of durable S2 steel, hex head bit have proper hardness and torsion, a hard and abrasion-resistant alloy metal.
• With 1/4" quick change hex shaft which widely used on electric screwdrivers, hand screwdrivers, cordless drills, etc.
• Strong magnetic, good workmanship, high precision. each edge can be accurately locked screws, no damage to the screw and the screwdriver head.
• Widely use for electric screwdriver, manual screwdriver, electric drill, air drills, and so forth. Perfect for electrician, mechanic and repair work. Usually used for mechanical equipment, automobiles, motorcycles, bicycles, furniture, toys, electronic equipment, household appliances.