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Product Codes: 52200-208 (PH2) | 52200-308 (PH3)
These NIETZ heavy-duty impact bits are professional-grade accessories designed for high-torque manual impact drivers. Engineered to withstand intense impact forces, they are ideal for removing rusted, frozen, or overtightened screws and bolts in industrial and automotive applications.
Industrial-Grade Material: Manufactured from high-quality S2 alloy steel, specifically chosen for its superior toughness and resistance to impact-related breakage.
3S Heat Treatment Process: Undergoes a specialized 3S heat treatment to achieve a hardness of HRC 59 ±2, ensuring the bit remains durable under extreme stress.
Superior Torque Performance: Designed to handle high-torque loads exceeding standard DIN or ANSI requirements, reducing the risk of the tip shattering.
Extended Reach: The 80mm length provides better access to recessed screws that standard 36mm bits cannot reach.
Impact Driver Optimized: Specifically built for use with manual "strike" impact drivers where a hammer blow is used to loosen fasteners.

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