Screwdriver bit set, spark-free, 1/2”, 18-piece, 5-17 mm + 5-14 mm

The 18-piece non-sparking screwdriver bit set with a 1/2-inch drive and internal hex profile offers everything needed for precise work in explosion-hazardous areas. The set includes 9 screwdriver bits in sizes 5 to 17 mm (1 each in 5, 6, 7, 8, 9, 10, 12, 14 and 17 mm) and 9 long bits (5 x 90 mm, 6 x 90 mm, 8 x 90 mm, 10 x 140 mm, 12 x 140 mm, 14 x 140 mm), which also allow use in hard-to-reach places. Made of stainless bronze, all inserts are corrosion-resistant and non-sparking, making them particularly safe for use in sensitive areas such as the chemical industry, refineries or mining. In addition, the set includes a reversible ratchet and a 250 mm extension that increases versatility and comfort when working. The set comes in a sturdy plastic box (390 x 310 x 102 mm) that ensures safe storage and quick access.