Black & Gold Drill Bit 49/64, 1/2 Shank Assortments/Kits With a 4-1/2-inch diameter and

With a 4-1/2-inch diameter and 1/4-inch thickness

Ideal for professionals and serious DIYers tackling tough surface preparation jobs where speed and toughness are essential

Resistant to UV

ideal for securing panels

This comprehensive kit features precision-engineered disconnects designed to work with standard SAE and metric fittings

Black & Gold Drill Bit 49/64, 1/2 Shank Assortments/Kits With a 4-1/2-inch diameter andPrecision drill bit engineered for demanding applications. The 49 64" cutting diameter delivers exact hole sizing for metal, wood, and composite materials. Features a durable 1 2" shank that fits standard drill chucks securely. Black & Gold construction provides superior hardness and heat resistance, extending tool life and reducing bit breakage. Ideal for maintenance work, fabrication, and repair tasks where accuracy matters.