Drill extensions
![Drill extension with <br />
blades and couplings<br />
<br />
Standard length<br />
1000 mm & 2000 mm](https://ap-maskinfabrik.dk/wp-content/uploads/2014/12/Glat-boreforlaenger-vindinger-og-medbringerkoblinger.-400x400.png)
Drill extension with
blades and couplings
Standard length
1000 mm & 2000 mm
![Straight drill extension <br />
with couplings<br />
<br />
Standard length <br />
1000 mm & 2000 mm](https://ap-maskinfabrik.dk/wp-content/uploads/2014/12/Glat-boreforlaenger-medbringerkoblinger-400x400.png)
Straight drill extension
with couplings
Standard length
1000 mm & 2000 mm
![Straight drill extension <br />
with flange couplings <br />
type: APB 69<br />
<br />
Standard length <br />
1000 mm & 2000 mm](https://ap-maskinfabrik.dk/wp-content/uploads/2014/12/Glat-boreforlaenger-Flangekoblinger2-400x400.png)
Straight drill extension
with flange couplings
type: APB 69
Standard length
1000 mm & 2000 mm
![Straight drill extension <br />
with flange couplings <br />
type: APB 70<br />
<br />
Standard length <br />
1000 mm & 2000 mm](https://ap-maskinfabrik.dk/wp-content/uploads/2014/12/Glat-boreforlaenger-Flangekoblinger1-400x400.png)