This high-performance drill bit set is designed for durability and versatility, featuring carbide drill bits with industrial-grade tips for precise drilling in tough materials like concrete, brick, glass, and wood. The set includes multiple sizes, each with a hex shank for a secure grip and compatibility with various drills.
The four-blade serrated eccentric drill bits offer fast, efficient drilling with a unique sawtooth design for quick chip clearance and reduced resistance. A spiral groove helps keep the bit cool, ensuring longer-lasting performance.
Made from high-quality alloy steel with a titanium coating, these masonry drill bits for concrete are perfect for tackling hard surfaces like brick and tile. The set also includes spot weld drill bits for clean, precise holes in metal, ideal for light and heavy-duty tasks.
Specification:
Name: Four-Blade Serrated Eccentric Drill Bits Set
Material: Alloy Steel
Product Size: 3mm, 4mm, 5mm, 6mm, 8mm, 10mm, 12mm
Product Weight: About 151g
Product Dimensions: About 2.8x5.9inches
Packaging List: 7* Four-Blade Serrated Eccentric Drill Bits (3+4+5+6+8+10+12mm)
Note:
1. The measurements in the image are all manual, so please allow for slight differences in size
2. Due to lighting and monitor differences, the product color may vary slightly from the actual color