Flott SB 30 MV Plus is a professional pillar drill weighing 390 kg. Krollit, official Flott distributor since 2007.
- Max. tapping capacity: R1: M24x3 – R2: M20x2.5 – R3: M30x3.5
- Drilling depth: 125 mm
- Column-spindle distance: 300 mm
- Column diameter: 125 mm
- Work surface: 590 x 450 mm
- Feed: 0.10 / 0.16 / 0.25 mm/rev
Who uses the SB 30 MV Plus and for what
Mechanical workshops and metalworking shops use the SB 30 MV Plus for precision drilling on steel and cast iron, tapping with a tap, and repetitive work on various-sized parts.
Its place in the Flott range
Flott SB 30 MV Plus is part of the Flott pillar drill range, 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 working days (7 days for Southern Italy). For spare parts and accessories, shipping in 3-5 working days from Krollit warehouse. Customer support in Italian available for technical documentation, product sheets, and spare parts order management. Krollit has been an official distributor since 2007.
Who the SB 30 MV Plus is for
The SB 30 MV Plus is recommended for the following professional profiles:
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Mechanical workshops and metalworking shops: precision drilling on steel and cast iron, tapping with a tap.
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Maintenance technicians and repair shops: repetitive drilling work on various-sized parts.
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Occasional hobby use: professional machine: for domestic use, consider compact benchtop models.
Processing capacity
| Max. tapping capacity |
R1: M24x3 – R2: M20x2.5 – R3: M30x3.5 |
| Drilling depth |
125 mm |
| Spindle travel / Work area |
150–700 mm |
| Drilling capacity (E335/ST60) |
R1: 27/32 mm (at 100 Nm) / R2: 25/30 mm (at 70 Nm) / R3: 30/35 mm (at 200 Nm) |
| Depth indicator |
Digital |
Spindle, tools and speed
| Column-spindle distance |
300 mm |
| Speed R1 |
0–1,000 rpm |
| Speed R2 |
0–1,600 rpm |
| Speed R3 |
0–4,000 rpm |
| Spindle taper |
MK III |
| Speed indicator |
Digital |
Table, dimensions and geometry
| Column diameter |
125 mm |
| Work surface |
590 x 450 mm |
| Dimensions without VP |
610 x 900 x 1,980 mm |
| Dimensions with VP |
670 x 1,100 x 2,140 mm |
| Weight |
390 kg |
Other specifications
| Feed |
0.10 / 0.16 / 0.25 mm/rev |
| Part No. |
230.505 (R1) / 230.506 (R2) / 230.507 (R3) |
| Warranty |
3 years (single shift) |
| Motor |
Three-phase 400 V – 3.0 kW with inverter |
Frequently asked questions
What is the drilling capacity of the SB 30 MV Plus?
See the "Drilling capacity" data in the machine's technical table.
The capacity refers to standard unhardened steel. On harder materials or alloys, the actual capacity may be lower: reduce speed and feed rate to avoid stressing the spindle and tools.
How is the spindle speed adjusted?
Via mechanical belt or gear change in stepped models, via inverter or variator in Vario models.
Vario models allow continuous adjustment, while stepped models require moving the belt to different pulleys. Correct speed selection based on drill bit diameter and material extends tool life.
What spindle taper and type of tools does it support?
See "Spindle taper" in the technical table: typically MT 2, MT 3 or MT 4 depending on the model.
MT (Morse Taper) tapers are international standards, and accessories (arbors, keyless chucks, reductions) are commonly available on the market. Krollit supplies original Bernardo accessories.
Does the drill allow tapping with a tap?
Only models with standard right/left rotation allow tapping with automatic tap release.
Check the "Right/left rotation" or "Tapping" specification: drills without mechanical reversal are not suitable for repetitive tapping.
What is the weight of the machine and what installation does it require?
The weight varies from approximately 25 kg (compact benchtop models) to over 250 kg (Profi industrial models).
Benchtop models are installed on a sturdy workbench, while pillar or radial models require floor mounting with expansion anchors for stability during drilling.
