The Flott HBS 350 HA semi-automatic band saw is a metal band saw for professional use, with a cutting capacity of 510 mm and a weight of 710 kg. Krollit has been an official Flott distributor since 2007.
- Motor: 3 kW three-phase 400 V with inverter
- Cutting speed: 20 – 120 m/min
- Blade dimensions: 4780 x 34 x 1.1 mm
- Pulley diameter: Ø 450 mm
- Cutting capacity (clearance): 510 mm
- Working height: 761 mm
Who uses the HBS 350 HA semi-automatic band saw and for what
Mechanical workshops and metal fabricators use the HBS 350 HA semi-automatic band saw for cutting steel, aluminum, and cast iron profiles and bars, sectioning raw materials before turning or milling.
Its place in the Flott range
The Flott HBS 350 HA semi-automatic band saw is part of Flott's range of metal band saws, distributed in Italy by Krollit since 2007. The Flott range includes models of various categories and performance levels: to choose the right machine for your use case, you can consult the Flott catalog on Krollit or contact customer support for selection assistance.
Krollit Logistics and Support
Machine shipping in 5-9 business days (7 days to the South). For spare parts and accessories, shipping in 3-5 business days from Krollit warehouse. Italian-speaking customer support available for technical documentation, product sheets, and spare parts order management. Krollit has been an official distributor since 2007.
Who is the HBS 350 HA semi-automatic band saw for?
The HBS 350 HA semi-automatic band saw is recommended for the following professional profiles:
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Mechanical workshops and metal fabricators: cutting steel profiles and bars with acceptable tolerance for subsequent processing.
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Turners and industrial maintainers: sectioning raw materials before turning or milling.
Not suitable for: precision cutting on thin sheets (for thin sheets, consider hydraulic shears or circular metal saws).
Processing capacity
| Cutting speed |
20 – 120 m/min |
| Cutting capacity (clearance) |
510 mm |
| Cutting pressure |
Automatic adjustment |
Table, dimensions and geometry
| Working height |
761 mm |
| Machine dimensions |
2568 x 1070 x 1500 mm |
| Weight |
710 kg |
Other specifications
| Pulley diameter |
Ø 450 mm |
| Miter adjustment |
0°–60° right/left |
| Vise system |
Full-stroke floating hydraulic |
| Coolant tank capacity |
30 L |
| Chip brush |
Synchronized, motorized |
| Warranty |
12 months (single shift use) |
| Blade dimensions |
4780 x 34 x 1.1 mm |
| Blade guide |
Ground and adjustable carbide |
| Motor |
3 kW three-phase 400 V with inverter |
| Feeding system |
Automatic hydraulic |
| Machine color |
RAL 7035 / RAL 7005 |
Frequently asked questions
What can the HBS 350 HA semi-automatic band saw cut?
Profiles, tubes, solid bars, and rolled steel, aluminum, and cast iron within the indicated section limits.
Cutting capacity is expressed in mm of maximum section for round, square, and rectangular profiles. For extra-hard materials, reduce band speed and use blades with appropriate tooth pitch.
What type of blade does it require?
Bi-metal blade for cutting steel, carbon steel blade for soft metals.
Krollit supplies original Bernardo blades in various tooth pitches to optimize cutting based on material type and thickness.
What cutting speed does it offer?
See "Band speed" in the technical table: typically adjustable in 2-4 steps or continuously (Vario).
Low speeds (15-30 m/min) for alloy steels, high speeds (50-80 m/min) for light alloys and aluminum. Incorrect selection accelerates blade wear.
Does it have integrated cooling?
Professional models are equipped with a cooling pump with a collection tank and drip tray.
Cooling (with cutting oil or emulsion) prolongs blade life and improves cutting quality on hard materials. For dry cutting, use specific blades.
How much does it weigh and how is it installed?
See "Weight" in the technical table: industrial models weigh from 150 to over 400 kg.
Saws over 200 kg require adequate flooring and anchoring. The machine must be positioned in clear space for handling long profiles.
