General description This DIY and home improvement screwdriver set includes seven high-quality screwdrivers designed for professional and household use. The set features insulated tools with dual-layer protection, making them safe for working on live electrical circuits up to 1,000V AC and 1,500V DC. The ergonomic soft-grip handles provide comfort and control, allowing for quick and precise screw tightening. The blades are made from hardened, tempered, and chemically blackened steel with precision-machined tips to ensure an exact fit and prevent screw damage. The screwdrivers are designed with flat sides to prevent rolling during use. Technical specifications Number of pieces: 7 Insulation: Dual-layer, tested up to 10,000V Handle: Soft grip, bi-material ergonomic design Blade material: Hardened, tempered, chemically blackened steel Tip precision: Machined for accurate fit Compatibility and accessories Suitable for electrical work on live circuits up to 1,000V AC and 1,500V DC Includes