Bernardo Tube Belt Sander TBS 760
The Bernardo TBS 760 Tube Belt Sander is a compact and versatile tool, ideal for grinding, satin finishing, and polishing tubes and handrails, even those already wall-mounted. Thanks to its flexible arm, the abrasive belt wraps around the tube up to 270°, allowing for uniform and continuous 360° processing. The 180° adjustable handle reduces bulk and facilitates use in confined spaces. The powerful 800 W motor, with soft start and overload protection, ensures reliable and consistent performance. The integrated electronics maintain a stable belt speed (2.4 – 9.1 m/sec), even under load, guaranteeing perfect surfaces without discoloration, especially on stainless steel. Lightweight and easy to handle (3.9 kg), with quick and tool-free belt changes, the TBS 760 is suitable for professionals who demand precision and practicality in tube processing.
Key features:
For tubes up to Ø 180 mm
Flexible arm with up to 270° wrap-around
Full 360° wrap-around in two passes
180° adjustable handle for working close to walls
Abrasive belt 760 x 40 mm with speed 2.4 – 9.1 m/sec
800 W motor with soft start and overload protection
Constant electronics for stable speed under load
Low weight (3.9 kg) and quick, tool-free belt change
Technical specifications
| Specification |
Value |
| Brand |
Bernardo |
| Model |
TBS 760 |
| Belt length |
760 mm |
| Belt width |
40 mm |
| Max. tube diameter |
180 mm |
| Belt speed |
2.4 – 9.1 m/sec |
| No-load speed |
900 – 2800 rpm (6 levels) |
| Motor power |
800 W |
| Voltage |
230 V |
| Weight |
3.9 kg |
Standard equipment
Ergonomic handle
Abrasive belt
2 spare carbon brushes
Logistics
Bernardo shipping: 5–9 business days (7 days in the South). Original spare parts available with 3–5 business days shipping. Italian customer support available.
Frequently asked questions
What tube diameters can the Bernardo Tube Belt Sander process?
Bernardo TBS series tube belt sanders are designed for processing tubes of various diameters — check the technical table for the specific range of the Bernardo Tube Belt Sander model. The automatic centering system ensures coaxial tube processing regardless of diameter.
What materials does it work on: steel, stainless steel, aluminum?
Yes, on all three. For stainless steel, use specific abrasive belts for stainless steel (not contaminated by mild steel) and reduced speed. For aluminum, use specific aluminum belts with an open bond to prevent clogging. The Bernardo Tube Belt Sander is suitable for steel, stainless steel, aluminum, and copper tubes.
Does the A version (e.g., TBS 620 A) differ from the standard version?
The A version typically indicates a variant with additional features (improved dust extraction connection, automatic speed control, or higher power). Check the specific differences between TBS 620 and TBS 620 A in the technical table or by contacting Krollit.
Are replacement abrasive belts available?
Yes. Original Bernardo abrasive belts in various grits for the TBS series are available with 3–5 business days shipping.
Is assistance available?
Original spare parts available with 3–5 business days shipping. Italian customer support available.
