Feature:
【Durable Alloy Steel Construction for Longevity】 Crafted from high-quality alloy steel,
this drill bit is exceptionally durable and resistant to wear, making it suitable for a wide range
of drilling tasks, including tile, ceramic, and glass.
【Four-Flute Sawtooth Design for Swift & Precise Drilling】Our Four-Flute Sawtooth Eccentric
Drill Bit features a unique 4-tooth wavy pattern that ensures rapid and accurate hole creation,
delivering clean results every time.
【No-Slip Hex Shank for Secure Grip】The drill bit's hex shank provides a stable and secure fit in
drills and screwdrivers, enhancing control and precision. Its sharp cutting edge further boosts drilling
efficiency, making it ideal for concrete and cement applications.
【Spiral Groove for Efficient Chip Clearing】Equipped with a spiral groove, this drill bit effectively keeps
cool while expelling debris, minimizing the risk of jams and ensuring smooth drilling operations, especially
when paired with hammer drills or rotary tools.
【Versatile Application Across Multiple Surfaces】The Four-Flute Sawtooth Eccentric Drill Bit is compatible
with impact drills, regular drills, and screwdrivers, effortlessly cutting through brick, stone, wood, and concrete.
For harder materials like marble, water cooling is recommended to extend drill bit lifespan.
Specifications:
Material: Premium high-speed steel with titanium coating
Size: 6mm, 8mm, 10mm, 12mm
Package Included:
4/8/12 PCS * Four-Edged Serrated Eccentric Drill














