Bernardo Drill-Milling Machine BF 45 HSV
The Bernardo BF 45 HSV drill-milling machine is a robust machine designed for drilling, milling, and tapping. Thanks to its 2-speed motor with 12 ranges (75–3200 rpm), hardened and ground oil-immersed gears, and solid steel column, it offers high performance even under intensive loads.
The gear head, which can be tilted -90°/+90°, rotated 360°, and adjusted in height, allows for angular machining and complex bevels. The 730 x 210 mm cross table with travels of 495 x 200 mm provides ample working space, while the automatic spindle feed and integrated tapping device ensure productivity and precision.
Equipped with adjustable protection with a microswitch, digital spindle stroke display, cooling pump, and LED light, the BF 45 HSV is a complete and safe machine, suitable for workshops and mechanical laboratories.
Main Specifications
Drilling in steel up to Ø 32 mm and in cast iron up to 40 mm
Max. milling up to 80 mm
2-speed motor with 12 ranges (75–3200 rpm)
Head tiltable -90°/+90°, rotatable 360°, and height adjustable
Automatic spindle feed (0.10 / 0.18 / 0.26 mm/rev)
Right/left rotation for tapping
Cross table 730 x 210 mm with travels 495 x 200 mm
Hardened and ground oil-immersed gears for smooth operation
Steel column Ø 115 mm for heavy loads
Stable cast iron structure with base 365 x 375 mm
Digital spindle stroke display and LED work light
CE compliant height-adjustable protection
Technical table:
| Specification |
Value |
| Drilling capacity steel |
32 mm |
| Drilling capacity cast iron |
40 mm |
| Max. milling capacity |
80 mm |
| Spindle-column distance |
280 mm |
| Spindle speed (12 steps) |
75 – 3200 rpm |
| Spindle taper |
MT 4 |
| Spindle stroke |
120 mm |
| Spindle feeds |
0.10 / 0.18 / 0.26 mm/rev |
| Table dimensions |
730 x 210 mm |
| T-slot dimensions |
14 mm |
| Max. spindle-table distance |
640 mm |
| Max. spindle-base distance |
1190 mm |
| Table travels (X / Y) |
495 / 200 mm |
| Head tilt |
-90° to +90° |
| Head height adjustment |
260 mm |
| Column diameter |
115 mm |
| Base dimensions |
365 x 375 mm |
| Motor power S1 100% |
1.1 / 1.5 kW (400 V) |
| Motor power S6 40% |
1.5 / 2.2 kW (400 V) |
| Machine dimensions (L x W x H) |
1070 x 800 x 2060 mm |
| Weight |
approx. 362 kg |
Package contents:
Keyless drill chuck 3–16 mm / B16
Spindle arbor MT 4 / B16
Drawbar M16
Morse taper sleeve MT 4/3
Shank cutter holder MT 4/27 mm
Automatic spindle feed
Height-adjustable protection
Digital spindle stroke display
Tapping device
Cooling device
LED work light
Longitudinal ruler
Tool set
Logistics
Bernardo shipping: 5–9 business days (7 days to the South). Original spare parts available with 3–5 business day shipping. Italian customer support available.
Frequently Asked Questions
What is the difference between the KF series and the BF/FM series in the Bernardo range?
The KF series (KF 16, KF 20, KF 25, KF 28) is the compact range: smaller tables, MT2/MT3 tapers, suitable for workshops with limited space and small-to-medium sized machining. The BF series (BF 25, BF 30, BF 35, BF 40, BF 45) and FM series (FM 40, FM 45, FM 50, FM 55) are the professional versions: larger tables, MT3/MT4 tapers, more powerful motors, longer travels — for medium-sized workpieces in continuous production. The FM series has a 360° tilting head, which the KF does not.
What do the suffixes "Vario" and "HSV" mean?
Vario: continuously adjustable spindle speed without changing belts. HSV: spindle head with tilt from -90° to +90° (Head Swivel Variable). BDC: integrated 3-axis digital position display (Digital Readout). The combination of HSV + Vario is the most flexible configuration for workshops working on different materials and geometries.
Is the 3-axis DRO included as standard or is it an option?
It depends on the model. Models with the designation "BDC", "DT 40", "ES-12V" or "with 3-axis display" in the name include the digital display as standard. Models without this designation do not include it — it is available as an optional accessory. Please check the specific model description.
Spare parts available?
Original spare parts available with 3–5 business day shipping. Italian customer support available.
How much space is needed in the workshop for the BF/FM series?
BF and FM milling machines are stationary workshop machines — not portable. Consider the space for the X and Y axis travels plus at least 60 cm clear space on each side for safe working. Contact Krollit for the complete dimensions of the specific model.
