![Deli Electric Hammer Impact Drill Bit for Drilling, Slotting in Cement Concrete, Cross Square Shank [6*110mm]](https://img30.360buyimg.com/sku/jfs/t1/437486/34/9489/13558/6a1009c4F1dfc8cd4/0083320320ce054e.png)




drill bit *1
Specially designed for wall drilling with quick one-second wall penetration.
Simple and fast operation for efficient drilling.
Upgraded quality with reliable after-sales support.
High-efficiency performance suitable for various materials.
Resistant to rebar interference; alloy material ensures smooth drilling without jamming.
Upgraded alloy four-blade drill bit for stable positioning and fast drilling.
Dual-slot chip removal design for smooth drilling, quick debris discharge, reduced wear, and high efficiency.
Suitable for drilling in concrete, stone, walls.
Applicable materials include reinforced concrete, cement walls, red brick walls, marble, granite, and ceramic tile walls.
| Model | Drill Diameter (mm) | Working Length (mm) | Total Length (mm) | Applicable Machine |
|-----------------|---------------------|--------------------|-------------------|--------------------|

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*110 | 6 | 45 | 110 | Electric Hammer |
| 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