





Main product * 1
Product Specifications
Specially designed for drilling tiles, glass, vitrified tiles, full porcelain, mixed concrete bricks, wall tiles, wood, and other materials.
Suitable for household decoration and renovation tasks.
Compatible with electric drills, lithium battery drills, and bench drills.
Eccentric offset head design for faster and more accurate hole positioning on hard tiles.
Alternating multi-edge asymmetric cutting edges create a special cutting trajectory, improving drilling efficiency.
Dual spiral chip removal grooves enhance debris evacuation during high-speed operation.
High hardness with wear resistance and smooth cutting performance.
Hexagonal shank ensures firm grip and anti-slip, compatible with various drill types.

5-Piece Twist Drill Bit Set
CNÂ¥21.78
![DELIXI ELECTRIC Multi-Purpose Eccentric Drill Bit, Concrete Triangular Drill, Super Hard Alloy Angled Head, Tile Drill Bit [6mm], 1 Piece](https://img30.360buyimg.com/sku/jfs/t1/310140/34/20028/36706/688494d5F7c7598a3/7103ab46caabe7b0.png)
Yi Tiao Fen Xin Zuan [6mm], 1 Piece
CNÂ¥11.90
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Tilted eccentric drill bit [10mm] 1 piece
CNÂ¥20.90
Designed for quick hole opening and high-speed rotation.
Durable and long-lasting with carbide steel tips.
| Diameter | Total Length | Drilling Depth | Shank Diameter |
|----------|--------------|----------------|----------------|
| 6 mm | 96 mm | 49 mm | 6.35 mm |
| 8 mm | 96 mm | 49 mm | 6.35 mm |
| 10 mm | 120 mm | 75 mm | 6.35 mm |
| 12 mm | 120 mm | 75 mm | 6.35 mm |
For smaller diameter drill bits, control drilling force gradually to avoid breakage.
For marble, vitrified tiles, and stainless steel drilling, use water cooling to prevent overheating and damage.
When drilling walls with rebar, change drilling position to avoid blade chipping and breakage.
Not recommended for use with lithium batteries below 18V due to insufficient power.
Nine major advantages including innovative hardware technology, fast hole opening, eccentric head design, dual spiral chip grooves, high hardness without blade chipping, smooth cutting, hexagonal shank design, multiple specifications, and portability.
Efficiently solves common drill bit problems such as breakage, wear, low toughness, tooth loss, shallow holes, rust, and corrosion.
DELIXI ELECTRIC – Your reliable partner for household and professional drilling needs.

10*160mm round handle, ten pieces
CNÂ¥83.70