



Triangular tip drill bit, round shank, 4*
Precise drilling with no burrs; drill tip has built-in cutting function to prevent rough edges.
Enlarged and deepened large-capacity chip removal groove for smooth chip evacuation, effectively preventing chip accumulation.
High-speed operation enables fast drilling and increased waste chip discharge.
Suitable for drilling various materials including softwood, hardwood, plastics, acrylic boards, and more.
Compatible with common round shank and hex shank drills for easier positioning and improved drilling efficiency.
High carbon steel forged woodworking three-point drill bit.
Lithium battery drills, electric drills, bench drills.
Wood, solid wood boards, multilayer boards, compressed boards, plastics, acrylic boards.
| Diameter (mm) | Total Length (mm) | Working Depth (mm) | Shank Diameter (mm) |
|---------------|-------------------|--------------------|---------------------|
| 3 | 61 | 32 | 3 |
| 4 | 75 | 45 | 4 |
| 5 | 87 | 50 | 5 |
| 6 | 92 | 55 | 6 |
| 7 | 109 | 75 | 7 |
| 8 | 117 | 75 | 8 |

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
| 9 | 125 | 80 | 9 |
| 10 | 133 | 85 | 10 |
All measurements are approximate and manually measured; actual product may vary.
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10*160mm round handle, ten pieces
CNÂ¥83.70