Precision 8mm Sank CNC Woodworking Hinge Boring Drill Bits

High-grade tungsten carbide tips ensure extended durability and razor-sharp performance for flawless hinge boring. Hardened steel body with anti-rust coating resists wear even under heavy-duty use.

Mirror-polished flutes reduce friction for smoother chip removal and cleaner holes. Perfectly balanced design minimizes vibration, achieving professional-grade accuracy in cabinet doors and furniture.

Optimized for CNC machines and handheld drills, ideal for carpenters and mass production workshops. Seamlessly fits European-style hinge installations with consistent 8mm depth control.

Exclusive bulk pricing for wholesalers—factory-direct quality without middleman markups. Stock up on these industry-standard bits and elevate your woodworking efficiency today.