Black & Gold Drill Bit 49/64, 1/2 Shank

Black & Gold Drill Bit — 49/64" with 1/2" Shank

Precision 49/64" drill bit with a 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. Delivers exact hole sizing in metal, wood, and composite materials — ideal for maintenance work, fabrication, and repair tasks where accuracy matters.

Key Features

• 49/64" cutting diameter with 1/2" shank for standard chuck compatibility
• Superior hardness and heat resistance for extended tool life
• Black oxide coating reduces friction and resists corrosion
• Precise hole sizing in metal, wood, and composites
• Compatible with standard drill chucks and power tools

Common Applications

• Industrial maintenance and fabrication tasks
• Equipment assembly and repair work
• Drilling in metal, wood, and composite materials
• Construction and contractor applications

Size: 49/64" | Shank: 1/2" | Coating: Black Oxide / Gold | Type: Drill Bit | Sold by Chem Nut Supply