The Bernardo HBS 275 Vario / 400V horizontal band saw offers a round cutting capacity of 225 mm at 90° and 100 mm at 60°, square cutting of 200×200 mm at 90°, flat cutting of 245×150 mm, a solid cast iron frame, an arm inclinable up to 60°, continuously variable cutting speed of 20-90 m/min, a 1.5 kW motor (S1 100%) at 400V three-phase, a blade of 2,480×27×0.9 mm, a quick-release cast iron vice, a hydraulic cylinder for progressive descent, a 100 W cooling device, and automatic shutdown at the end of the cut. Weight 200 kg. Made in Austria, distributed in Italy by Krollit as an official Bernardo distributor since 2007.
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Round cutting capacity at 90°: Ø 225 mm
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Square cutting capacity at 90°: 200 × 200 mm
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Round cutting capacity at 45°: Ø 160 mm
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Round cutting capacity at 60°: Ø 100 mm
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Cutting speed: 20 – 90 m/min continuously variable
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Motor: 1.5 kW S1 100% – 400V three-phase
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Weight: 200 kg
Who uses the HBS 275 Vario and for what
The Bernardo HBS 275 Vario is a horizontal band saw for precision cutting of pipes, profiles, solid materials, and non-ferrous metals. The solid cast iron frame (vs. welded sheet metal frames of entry-level saws) offers stability and vibration reduction during cutting, a critical feature for the quality of the cut finish and blade life. The continuously variable speed of 20-90 m/min allows adaptation to the material: low speed for hard steels and stainless steel, high speed for soft metals and aluminum. The arm inclinable up to 60° handles angular cuts on pipes and profiles. The hydraulic cylinder for progressive descent (instead of free fall of the arm) controls the cutting pressure, reducing stress on the blade and improving cut quality. The 100 W cooling device and automatic shutdown at the end of the cut make the machine suitable for repetitive cuts without continuous supervision. In Krollit customers' workshops, it is chosen by metal fabricators, mechanical workshops with continuous saw use, professional blacksmiths, and metalworking shops.
Its place in the Bernardo range
The HBS 275 Vario is Bernardo's mid-range professional horizontal band saw. Below it is the Vario 150 T (portable band saw, 150 mm round capacity, 32 kg weight, 230V single-phase power supply) for use on construction sites or workshops without three-phase power. Above it in the Bernardo range are semi-automatic and automatic band saws with motorized feed and clamping, sized for industrial series production. The HBS 275 Vario stands out for its quality/price ratio: professional features (cast iron frame, variable speed, hydraulic cylinder, cooling device) in a compact format suitable for medium-sized workshops. For series production on repetitive cuts, consider semi-automatic saws with hydraulic material clamping; for daily craft-industrial use, the HBS 275 Vario is correctly sized.
Krollit logistics and support
Bernardo shipping in 5-9 business days (7 days to the South). At 200 kg, it requires a pallet jack or two careful people for unloading and handling. The steel base is included. Original Bernardo blades, blade guide bearings, and spare accessories are available from stock with shipping in 3-5 business days. Customer support in Italian is available.
Who the HBS 275 Vario is for
| Profile |
Compatibility |
Reason |
| Passionate metal hobbyist |
Adequate |
Machine sized for professional use. For occasional hobby use, the Vario 150 T (portable, single-phase) is more practical and less expensive. |
| Metal fabrication / mechanical workshop |
Recommended |
225 mm round and 200×200 mm square capacity cover most standard fabrication profiles. Variable speed and hydraulic cylinder offer professional cutting quality. |
| Professional blacksmith / pipe and profile processing |
Recommended |
Arm inclinable up to 60° and quick-release cast iron vice speed up repetitive angular cuts. Cast iron frame provides stability for continuous daily use. |
Not suitable for: cutting rounds over 225 mm in diameter (consider higher capacity band saws); high-volume series production (consider semi-automatic or automatic saws); workshops without a 400V three-phase line (consider Vario 150 T single-phase); use on construction sites or frequent moving (the Vario 150 T is designed for portability).
Cutting capacity
| Specification |
Value |
| Round at 90° |
Ø 225 mm |
| Square at 90° |
200 × 200 mm |
| Flat at 90° |
245 × 150 mm |
| Round at 45° |
Ø 160 mm |
| Square at 45° |
160 × 160 mm |
| Round at 60° |
Ø 100 mm |
| Square at 60° |
100 × 100 mm |
Blade and speed
| Specification |
Value |
| Blade dimensions |
2,480 × 27 × 0.9 mm |
| Cutting speed |
20 – 90 m/min continuously variable |
Motor and cooling
| Specification |
Value |
| Motor power S1 100% |
1.5 kW |
| Power supply |
400V – 50Hz – three-phase |
| Coolant pump |
100 W |
Construction features
| Specification |
Value |
| Frame |
Solid cast iron |
| Vice |
Quick-release cast iron |
| Descent |
Continuous hydraulic cylinder |
| Blade guide |
Adjustable ball bearings |
| Automatic shutdown |
At end of cut |
Dimensions and weight
| Specification |
Value |
| Working height |
910 mm |
| Machine dimensions (L × W × H) |
1,430 × 720 × 1,700 mm |
| Weight |
200 kg |
Compliance
| Specification |
Value |
| Marking |
CE |
| Directive |
Machinery 2006/42/CE |
Standard equipment
- Bernardo HBS 275 Vario / 400 V band saw
- Mounted band blade
- Quick-release cast iron vice
- Blade tension gauge
- Workpiece fence
- Steel base
- 100 W cooling device
- Hydraulic cylinder
- Motor protection switch
- Automatic shutdown at end of cut
Frequently asked questions
Is the 20-90 m/min variable speed really useful?
Yes, unequivocally. Different speeds are optimal for different materials: 20-30 m/min for stainless steel and hardened steels, 40-60 m/min for mild steels, 70-90 m/min for aluminum and brass.
Correct cutting speed is critical for blade life and cut quality. Speeds that are too high on hard steels overheat the blade and reduce its life; speeds that are too low on soft metals unnecessarily extend cutting times. Continuous adjustment (vs. fixed presets) allows finding the optimal value for each specific material.
Is the cooling device mandatory?
For intensive cutting on hard steels, yes. The coolant reduces friction and blade temperature, extending its life and improving cut quality. For occasional cuts on soft metals, dry cutting is possible.
The 100 W coolant pump is included in the standard equipment. The coolant (oil-water emulsion) is not supplied by Krollit but is available from standard industrial suppliers. For intensive professional use, coolant is recommended in all cases: the difference in blade life is significant.
Does the arm truly incline up to 60° without compromise?
Yes, but the cutting capacity is proportionally reduced. At 90° (straight cut), round Ø 225 mm; at 45°, round Ø 160 mm; at 60°, round Ø 100 mm. Capacities are declared by Bernardo for each angle.
Arm inclination for angular cuts is a standard function of horizontal band saws. The capacity reduction is geometric: at 60°, only a smaller portion of the round is under the blade. For angular cuts on large pieces, it is necessary to consider the reduced capacities in advance. For predominantly angular cuts on large pieces, consider horizontal band saws with greater capacity.
How long do blades last in standard use?
Original Bernardo blades typically last 50-200 hours of actual cutting depending on the material (hard steels wear more quickly). For daily artisanal use, a typical blade lasts 2-6 months.
Blade life depends on many factors: material cut, set speed, use of coolant, required cut quality. Original Bernardo replacement blades (2,480×27×0.9 mm) are available from stock with shipping in 3-5 business days. For intensive use, it is advisable to keep a stock of blades.
Is the steel base really included?
Yes. The base is part of the standard equipment, unlike many entry-level band saws where it must be purchased separately.
The integrated base brings the saw to a working height of 910 mm, ergonomic for standing operators. For workshops with dedicated workbenches, it is possible to remove the base and install the saw directly on the bench, but the standard configuration with the base is the most ergonomic for professional use.
