Heavy Duty Dry Drilling Eccentric Bit with Four-Edge Serrated Technology

Ultimate Multi-Material Performance

Tackle the most demanding projects without swapping tools. This Titanium-Coated Carbide Drill Bit is engineered to conquer a massive variety of materials, from delicate glass and ceramic tile to hard granite, concrete, and even stainless steel. Its industrial-grade carbide alloy construction ensures it stays sharp and effective long after standard bits would fail, offering heavy-duty wear resistance for professional use.

Dry Drilling Revolution

Forget the mess of water cooling and the hassle of constant lubrication. This bit is specifically designed for dry drilling, allowing you to work cleaner and faster on job sites or home repairs. The secret lies in the high-four-edged serrated tip, which reduces friction and resistance, enabling the bit to slice through hard surfaces smoothly while creating clean, chip-free holes.

Versatile Sizing for Any Project

Whether you are a professional tiler, a plumber, or a dedicated DIYer, this bit fits right into your existing workflow. It is fully compatible with standard hand and electric drills, making it easy to pick up and use immediately. With a range of sizes available from 4mm to 12mm, you have the exact precision needed for everything from hanging shelves to installing heavy fixtures.

Product Specifications

• Core Material: Industrial-Grade Carbide Alloy
• Coating: Premium Titanium
• Blade Type: 4-Edge Serrated Eccentric
• Cooling: None Required (Dry Drill)
• Size Options: 4mm, 5mm, 6mm, 8mm, 10mm, 12mm
• Surfaces: Tile, Glass, Marble, Concrete, Metal, Wood

What’s Included

• 1 x High-Performance Titanium-Coated Drill Bit

Frequently Asked Questions

Why is the 4-edge design better?
The four cutting edges distribute the workload more evenly than standard two-edge bits. This results in less resistance, faster cutting speeds, and a smoother hole with less chipping.

Can I really drill without water?
Yes, the titanium coating and carbide construction withstand high heat, allowing for "dry drilling" so you don't need to spray water while you work.

Is it strong enough for metal?
Absolutely. Unlike standard masonry bits, this is tough enough to drill through stainless steel, as well as concrete and stone.

Will it fit my cordless drill?
Yes, the shank is designed to be compatible with both standard hand drills and electric power drills.