The Brownells Magna-Tip thin-bit is precisely engineered for gunsmiths and firearm enthusiasts who often deal with extremely narrow screw slots in their tasks.

• Precision-ground thin bits - engineered for ultra-narrow screw slots prevalent in firearms, ensuring an exact and secure engagement for optimal performance and reliability
• The bit is constructed from hardened steel, providing enhanced durability and resistance to wear during repeated use
• Composition - precision-engineered hardened steel bits, integrated with a robust solid oak bench block, housed in a transparent, impact-resistant plastic storage case for optimal durability and organization