XGENL Wholesale Hinge Boring Drill Bit Set – Premium Tungsten Carbide Woodworking Tools

Ultra-Durable Tungsten Carbide Tips
– Engineered for long-lasting sharpness, resists wear even under heavy-duty drilling in hardwood, plywood, and MDF.
Precision-Ground Cutting Edges
– Laser-calibrated for flawless hinge boreholes, eliminating splintering for seamless cabinet and furniture installations.
Optimized Flute Design
– Efficient chip ejection prevents clogging, ensuring smooth operation in high-volume production workshops.
Multi-Size Versatility
– Set includes industry-standard diameters (e.g., 35mm) for Euro hinges, pocket holes, and concealed hardware setups.
Professional-Grade Heat Treatment
– Reinforced steel bodies withstand high RPMs on drill presses or handheld tools without deformation.
Bulk Order Advantage
– Direct factory pricing for contractors, carpentry studios, and large-scale furniture manufacturers needing reliable, cost-effective tooling.
Application Focus
– Ideal for custom cabinetry, DIY renovations, and commercial joinery projects demanding repeatable accuracy.