


Main product * 1
Six major upgraded technologies to solve drilling difficulties
High-strength four-blade serrated eccentric design for efficient and durable drilling
Made from quenched alloy steel YG6X with hardness of 92 HRC
Serrated alternating teeth design for layered and rapid chip removal
Head with four large chip removal grooves for enhanced heat dissipation and dry drilling capability
Enlarged spiral grooves for quick chip evacuation, preventing drill overheating
Double R-slot hexagonal shank for secure grip and no wobble during impact drilling
Suitable for use with electric drills, impact drills, screwdrivers, and bench drills

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
![DELIXI ELECTRIC Multifunctional Eccentric Concrete Triangle Drill Bit Super Hard Alloy Angled Tile Drill Bit [10mm] 1 Piece](https://img30.360buyimg.com/sku/jfs/t1/169807/6/48836/80518/66f64e9dF71cb92aa/4d2a1386754d530c.jpg)
Tilted eccentric drill bit [10mm] 1 piece
CNÂ¥20.90
| Model | Diameter | Total Length | Working Depth | Drill Diameter |
|-------------|----------|--------------|---------------|----------------|
| RE-4R-006 | 6mm | 100mm | 56mm | 6mm |
| RE-4R-008 | 8mm | 116mm | 73mm | 8mm |
| RE-4R-010 | 10mm | 122mm | 80mm | 10mm |
| RE-4R-012 | 12mm | 124mm | 83mm | 12mm |
All dimensions are manually measured; actual product may vary slightly.

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