6PcsTitanium Coated HSS Twist Drill Bits 3-8mm Side Cutting Drill Bit

The Wanmu twist drill bit set is engineered for efficient drilling and cutting. This side cutting drill bit combines a drill and saw in one, allowing you to drill through wood or thin metal then cut horizontally. Made from premium HSS with titanium coating, these twist drill bits offer superior hardness. The hss drill bits feature a sharp serrated edge that acts as a cutting drill bit for quick material removal. Use it as a drill saw for smooth cuts, or as a drill saw bit for precise grooving. The saw drill bit design ensures clean edges. This twist drill bits set includes 6 gold-colored sizes from 3mm to 8mm. The titanium drill bit set delivers long-lasting performance, and these titanium drill bits are ideal for home repairs, crafts, and professional work.

• Complete Set: This Wanmu twist drill bit set includes 6 commonly used sizes (3mm, 4mm, 5mm, 6mm, 6.5mm, 8mm). The side cutting drill bit design allows you to drill and cut horizontally in one pass, ideal for wood and thin metal projects.
• Premium Material: Made from high-speed steel with a titanium coating, these twist drill bits stay sharper longer. The hss drill bits offer 2x the lifespan of standard bits, reducing replacement frequency and saving you money.
• Precision & Efficiency: The cutting drill bit features a fully ground spiral flute for fast chip removal and heat reduction. Its serrated edge works like a drill saw, enabling smooth horizontal cuts after drilling through materials.
• Anti-Deflection Design: A straight hex shank provides excellent grip and prevents slipping. This drill saw bit starts accurately every time, while the saw drill bit function lets you groove and cut in wood and thin metal with ease.
• Versatile & Durable: Perfect for wood, thin metal, plastic, and drywall. This twist drill bits set covers most DIY and professional tasks. The titanium drill bit set resists wear, and these titanium drill bits maintain sharpness for long-term use.