Starrett S555Z-6 Stainless Steel Screwdriver Set, 6Piece, 0.040", 0.025", 0.055", 0.070", 0.080", .100" Head, 7/8" Blade Length (Pack of 6)

• Easy to Manage - The hexagonal shape of the knobs prevents the screwdriver from rolling, making it easier to work with precision. The concave design also fits comfortably in your hand, giving you more control over the screwdriver.
• Excellent Design - These screwdrivers are designed with a unique swivel knob that fits comfortably in your hand and prevents the screwdriver from rolling. This makes it easier to work with precision screws. Available individually or in sets.
• The Exceptional Toolmaker - Manufacturing excellent precision tools for over 140 years, the L.S. Starrett Company keeps to strive for excellence by providing quality tools for industrial, professional, and consumer markets worldwide.
• International products have separate terms, are sold from abroad and may differ from local products, including fit, age ratings, and language of product, labeling or instructions.
• Swivel knobs are concave to fit the finger and are hexagonal in shape to prevent rolling
• Bodies are made from knurled, nickel-plated steel
• Made for relatively small and very delicate work
• Blades can be reversed into the screwdriver body for safety
• Replaceable blades made from the best quality steel, properly tempered and nickel-plated

Product Description Starrett 555 Jewellers Screwdriver is for watch and clockmakers, jewellers, opticians, toolmakers and others who will find that the screwdriver is especially adaptable for fine, delicate work. The swivel knobs are concave to fit the finger and are hexagonal in shape to prevent rolling. Blades can be vary in width from 0.025 - 0.100 inches (0.6 - 2.5 mm). A blade is available for 0 Phillips head screws. Overall length of screwdriver is approximately 3-3/4 inches (95 mm). The set includes Nos. 555AA/A/B/C/D/E with case. Box Contains 6 x Jewelers Screwdriver