Bernardo MSB 320 V Automatic Metal Bandsaw

Bernardo MSB 320 V Automatic Metal Bandsaw

The Bernardo MSB 320 V is an automatic metal bandsaw, designed for professional processing and series cutting. Thanks to the motorized rollers in the vise, it ensures smooth and consistent workpiece feeding. In fully automatic mode, the arm raises and lowers autonomously, while the feed length can be set manually. The ability to program the number of pieces makes this machine suitable for serial production. It features variable speed from 20 to 100 m/min, adapting to different materials, and safety devices such as automatic blade breakage control and automatic shutdown. With cutting capacities up to 320 mm round and 320 x 300 mm flat, a 1.5 kW motor, and a weight of 660 kg, it is suitable for workshops and metalworking shops requiring precision, productivity, and robustness.

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Key Specifications

Automatic bandsaw with capacity up to 320 mm
Motorized rollers for smooth workpiece feed
Fully automatic mode with arm lifting
Piece count programming for series production
Variable speed from 20 to 100 m/min
Blade guide with ball bearings for precise cuts
Vise with top clamping for multiple workpieces simultaneously
Automatic blade breakage control and automatic shutdown
120 W coolant device included
Stable 660 kg structure for heavy-duty work

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Package Contents:
Bernardo MSB 320 V Bandsaw
Mounted bandsaw blade
Workpiece fence
Blade tension gauge
Hydraulic vise with motorized rollers
120 W coolant device
Hydraulic cylinder
Motor protection switch
Automatic blade breakage control
Automatic shutdown at end of cut
Top clamping for multiple workpieces
Integrated roller for long workpieces

Logistics

Bernardo shipping: 5–9 business days (7 days to the South). Original spare parts available with 3–5 business days shipping. Customer support available in Italian.

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Technical Table:

Specification	Value
Brand	Bernardo
Model	MSB 320 V
Round cutting capacity 90°	320 mm
Flat cutting capacity 90°	320 x 300 mm
Square cutting capacity 90°	300 x 300 mm
Working height	650 mm
Blade (L x W x Th.)	3660 x 27 x 0.9 mm
Cutting speed	20 – 100 m/min (variable)
Coolant pump	120 W
Motor power	1.5 kW
Power supply	400 V
Machine dimensions (L x W x H)	1850 x 850 x 1250 mm
Weight	660 kg

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

View Krollit warranty terms

Frequently Asked Questions

What is the difference between automatic (V) and semi-automatic (H) saws?

Automatic versions (MSB with V suffix) have fully motorized blade descent with programmable cutting speed and automatic return — the operator positions the workpiece, starts the cycle, and the machine cuts and rises without intervention. Semi-automatic versions (H) have motorized descent but require the operator to manually start each cycle. Both offer superior cutting quality compared to manual versions.

What cutting speed should be used for stainless steel?

For AISI 304 stainless steel, use the lowest available speed (20–30 m/min) with active coolant. Higher speeds cause blade overheating, sticking, and rapid wear. Also, reduce the downforce of the blade assembly compared to mild steel.

Are replacement blades available?

Yes. Bimetallic blades in various tooth configurations for all MSB versions are available with 3–5 business days shipping. Specify the model for the correct length.

Is coolant necessary for cutting mild steel?

For single cuts on mild steel (S235/S275) up to 100 mm, coolant is not essential. For series production or sections over 100 mm, coolant significantly increases blade life and cut quality. For stainless steel, coolant is always necessary.

Is assistance available?

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