Flexible Shaft Blockage Removal Kit - Cast Pipes - 100mm (4") to 150mm (6")

When cast pipework needs a more aggressive clean, this Flexible Shaft Blockage Removal Kit gives drainage engineers the extra cutting power needed for 100mm (4") to 150mm (6") pipes.

Built for tougher drain cleaning and descaling jobs, the kit uses carbide chain knockers to help break through scale, hardened deposits and heavy internal build-up. The flexible shaft is powered by a drill, creating a controlled mechanical cleaning action inside the pipe without the need for a large machine setup.

This makes it a strong choice for professionals working on demanding cast pipe applications where impact, control and reliability all matter.

What’s Included 
• Flexible Shaft Assembly – Complete with a durable sleeve and integrated friction bearings to prevent debris ingress, ensuring smooth, consistent performance. The sleeve is heat and chemical resistant, delivering the perfect balance of strength, flexibility, and lightweight handling 
• Rotator Shaft Socket – Connects quickly and securely to your power drill for efficient, high-speed operation 
• 100mm (4") Carbide Chain Knocker (with drill head) – Ideal for breaking through tough scale and hardened deposits with ease 
• 150mm (6") Carbide Chain Knocker (with drill head) – Designed for maximum cleaning power, tackling heavy build-up and the most stubborn obstructions 

Built for professionals who demand reliable results, this kit delivers powerful internal pipe cleaning with control and efficiency. From routine maintenance to intensive descaling, it’s a dependable solution for getting the job done right.