Bernardo Belt and Disc Sander BDSM 230 T - 230V

Belt and Disc Sander BDSM 230 T – Compact, powerful, and versatile for wood, plastics, and non-ferrous metals

The BDSM 230 T is a combined belt and disc sander designed for fast and precise work on soft/hardwoods, plastics, plexiglass, and non-ferrous metals. The 1220 × 150 mm belt can operate horizontally and vertically, with a tiltable table from 0°–90°; the Ø 230 mm disc uses its entire surface thanks to the table positioned below the center and tiltable 0°–45°. The torsion-free cast iron housing reduces vibrations, while the high-performance motor (0.75 kW S1 / 1.1 kW S6) ensures constant torque.
Adjustment screws allow for fine belt centering (parallel run), the manual belt tensioner facilitates tension adjustment, and the quick-release lever allows for abrasive changes in seconds. The table with guides on both sides and a T-slot is compatible with the included miter gauge, allowing for repeatable bevels and angles. The Ø 50 mm dust extraction port allows connection to a dust collection system for a clean work area.

Key features:
Belt + disc combination for edge, surface, and contour finishing
1220 × 150 mm belt usable horizontally/vertically with 0°–90° table
Ø 230 mm disc with table below the center to utilize the entire surface and 0°–45° inclination
Adjustment screws for parallel belt centering and manual tensioner
Quick belt change and immediate setup
Guide with T-slot + miter gauge for precise and repeatable cuts
Anti-torsion cast iron structure: reduced vibrations and smooth operation
High-performance motor: stable power and torque even under load
Ø 50 mm dust extraction port for connection to a dust collector

Logistics

Bernardo shipping: 5–9 business days (7 days for Southern Italy). Original spare parts available with 3–5 business days shipping. Customer support available in Italian.

Technical specifications

Features	Data
Abrasive belt	1220 × 150 mm
Belt sanding table	340 × 180 mm
Belt table inclination	0° – 90°
Abrasive disc	Ø 230 mm
Disc sanding table	260 × 175 mm
Disc table inclination	0° – 45°
Belt speed	5.8 m/s
No-load speed	1500 rpm
Dust extraction port	Ø 50 mm
Motor power (S1 100%)	0.75 kW
Motor power (S6 40%)	1.1 kW
Supply voltage	230 V
Machine dimensions (L × W × H)	740 × 470 × 400 mm
Weight	approx. 32 kg

Standard equipment

Abrasive belt 1220 × 150 mm – grit 80
Abrasive disc Ø 230 mm – grit 80
Miter gauge
Ø 50 mm dust extraction port
Belt table stop
Tool set

Warranty terms and support procedures are available on the dedicated Krollit page.

View Krollit warranty terms

Frequently Asked Questions

What is the difference between belt and disc on the Bernardo Belt Sander?

The abrasive belt is suitable for roughing, rapid material removal, and sanding flat and curved surfaces. The abrasive disc is ideal for finishing flat surfaces, sharpening tools, chamfering, and sanding angles. The belt+disc combination on the Bernardo Belt Sander allows you to switch between operations without changing machines.

What grit size should be used for wood vs. metal?

Wood: roughing P40–P80, finishing P120–P180. Metal: roughing P40–P80, finishing P120–P240. For non-ferrous metals (aluminum, copper), use specific belts to prevent clogging of the abrasive with soft swarf.

Is the workbench angle adjustable?

Yes. The support table of the Bernardo Belt Sander is inclinable (typically 0°–45°) for working bevels and chamfers with precise angles. Check the maximum angle in the technical table.

Are replacement abrasive belts and discs available?

Yes. Original Bernardo abrasive belts and discs in various grit sizes are available with 3–5 business days shipping. Please specify format and model when ordering.

Is assistance available?

Original spare parts available with 3–5 business days shipping. Customer support available in Italian.