![Deli Electric Hammer Impact Drill Bit for Drilling, Slotting in Cement and Concrete, Cross Square Shank [8*110mm]](https://img30.360buyimg.com/sku/jfs/t1/442333/30/5867/13558/6a17ec5fF4b81b781/0083320320bf806e.png)



drill bit *1
Alloy four-blade design for enhanced durability
Resistant to rebar interference; guaranteed refund if unable to drill
Suitable for drilling in reinforced concrete, rock, cement walls, and brick walls
Specially designed for wall hole drilling; enables quick and easy wall penetration
Upgraded quality with after-sales service guarantee
High efficiency operation; tested to withstand 500 continuous holes
Double groove chip removal design for smooth drilling, fast debris discharge, reduced wear, and high efficiency
Thickened brass coating for sharpness and wear resistance
Robust alloy material ensures no jamming when encountering rebar
Reinforced concrete
Cement walls
Red brick walls
Marble
Granite
Ceramic tile walls
| Model (Shank*Length mm) | Drill Diameter (mm) | Working Length (mm) | Total Length (mm) | Compatible Machine |
|-------------------------|---------------------|---------------------|-------------------|--------------------|
| Square/Round Shank 6*110 | 6 | 45 | 110 | Electric Hammer |

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
| Square/Round Shank 6*150 | 6 | 90 | 150 | Electric Hammer |
| Square/Round Shank 6*200 | 6 | 140 | 200 | Electric Hammer |
| Square/Round Shank 8*110 | 8 | 45 | 110 | Electric Hammer |
| Square/Round Shank 8*150 | 8 | 90 | 150 | Electric Hammer |
| Square/Round Shank 8*200 | 8 | 140 | 200 | Electric Hammer |
| Square/Round Shank 10*150| 10 | 90 | 150 | Electric Hammer |
| Square/Round Shank 10*200| 10 | 140 | 200 | Electric Hammer |
| Square/Round Shank 12*150| 12 | 90 | 150 | Electric Hammer |
| Square/Round Shank 12*200| 12 | 140 | 200 | Electric Hammer |
| Square/Round Shank 14*150| 14 | 90 | 150 | Electric Hammer |
| Square/Round Shank 14*200| 14 | 140 | 200 | Electric Hammer |
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10*160mm round handle, ten pieces
CNÂ¥83.70