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AT - PROTWIST® screwdrivers for slotted head screws - milled blades, 2 - 6,5 mm

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• Round shank for access in holes.
• Extra-long shank up to 300 mm for difficult and remote access.
• Inline hardening process - +100% tip life and +100% bar strength
• Handle material - softer for more comfort and still chemical resistant.
• Blade "tri-coating" treatment (Zinc-Nickel-Chromium)- 4x Corrosion Resistance.
• Handle "Channel" - +10% torque.
• Laser Marking - gives virtually permanent marking.
• CNC tip machining - gives better screw fit increasing torque transfer and reducing wear.
• NF ISO 2380-1, NF ISO 2380-2, ISO 2380-1, ISO 2380-2, DIN ISO 2380-1, DIN ISO 2380-2, ASME B107.600