Precision-machined and heat-treated in the USA, these Klein Tools driver bits are engineered for maximum durability and a perfect fit. The proprietary manufacturing process ensures a tight-fitting tip that reduces wear and delivers industry-leading longevity.

• Impact-rated construction designed to withstand heavy-duty impact drills
• Custom heat-treated steel for extended tool life and durability
• Precision-machined tips provide a tight fit to reduce wear
• Proudly manufactured in the USA to ensure premium quality standards