This Precision Screwdriver Bits Set includes a variety of different sizes and types of screwdriver bits that are designed to work with small, precise screws and fasteners. Made from a high-grade chrome-vanadium steel material that is high hardness, good toughness, sturdy and durable. With these magnetism-transmitted screwdriver bits, you do not have to worry the screws will fall down and find them everywhere when you are pulling the screws out.

The Screwdriver Bits Set adopts an ergonomic and anti-slipping design that holds comfortably and tightly when you are doing repair work. It is designed for a professional or amateur to service iPhone,iPad, PC, tablet, smartphones, glasses, laptops, game consoles, and other electronics. And it comes with a portable plastic box to organize the screwdriver bits orderly and conveniently.

Specifications:

• Product Type: Precision Screwdriver Bits Set
• Material: Chrome-Vanadium Steel
• Item Size: 20.5cm x 9.5cm x 2.7cm/8.07in x 3.74in x 1.06in (L x W x H)
• Item Weight: 361g/0.8lbs

Package Lists:

• 56 x Screwdriver Bits
• 1 x Screwdriver Handle with Extension Bar
• 1 x Flexible Shaft Bar
• 1 x 0.25in Electric Drill Connector
• 1 x Organizing Box