General description The 8 pcs Extension Drill Bits Kit includes a flexible screwdriver extension, a 105° flexible screwdriver, three swivel bit holders, and three angle socket adapters (1/4", 3/8", 1/2"). This versatile kit is designed to enhance your drilling capabilities in tight spaces and hard-to-reach areas. Technical specifications Flexible shaft made of high-quality alloy 105° angle extension for accessing difficult places Includes 3pcs screwdriver socket adapters: 1/4", 3/8", 1/2" Quick change magnetic bit holders: 60mm, 100mm, 148mm (approximately 2", 4", 6") Durable die-cast body with anti-rust properties Built-in powerful magnets for a secure grip 3 ball bearings for enhanced durability Compatibility and accessories Compatible with pneumatic screwdrivers Works with low-speed DC hand drills Suitable for small wrenches and torque drills Usage Ideal for use in small spaces such as computer cases, electrical cabinets, furniture, and appliances Great for removing nuts, screws,