BF 20 Vario Desktop Milling and Drilling Machine - 230 V OPTIMUM

The BF 20 Vario - 230 V desktop milling and drilling machine from Optimum, code 3338120, is a machine tool that combines the functions of milling and drilling in a single unit. Designed with high precision and built with robust construction, it is ideal for manufacturing mechanical parts with metals in the metallurgy industry, although it can also be used in the production of plastic, wood, and other materials.

The BF 20 Vario milling and drilling machine features a high level of concentricity, a powerful motor, variable electronic speed control, a control panel with integrated safety systems, a digital display, and an impact switch for emergency stop. Part of the Professional Series, it is an excellent choice for increasing the productivity and profitability of your workshop.

Main features of the BF 20 Vario - 230 V milling and drilling machine:

• All guides are hardened and ground
• CEM class C2 filter (to protect sensitive electronic components)
• 24 V safety electronics
• User-friendly safety switch according to IP54, with minimum voltage trigger
• Independent emergency stop switch
• Precise movement of the handwheels thanks to positionable graduated rings
• Robust column with dovetail guide, adjustable via wedge strips in all 3 axes
• Double-row angular contact bearings on the axes, adjustable without play
• Left/right rotation
• The drilling and milling head can tilt ± 90° to facilitate milling and drilling from different angles
• Long coordinate table on the X-axis of 500 mm with T-slots
• Height-adjustable protective screen with safety micro switch
• Two-speed mechanical range
• Height-adjustable large plexiglass chip protection
• Exact positioning using position graduation rings on all handwheels
• Adjustable lead screws without play thanks to re-adjustable lead nuts
• Electronic speed variator
• Built-in light in the head
• Bellows as guide protection
• Digital depth indicator (accuracy 0.01 mm).

Included as standard:

• M10 extraction rod.
• MT 2, B 16 spindle.
• Mounting tools.

Optional accessories:

• MSM 1 bench, code 3353000
• MSM 1 bench tray, code 3352999
• Collet set with MT 2/ER 25 collet holder, code 3352052
• Collet set with MT 2/ER 32 collet holder, code 3352053.

TECHNICAL SPECIFICATIONS

• Tiltable head: ± 90º
• Max. table load: 55 kg
• X-axis table travel: 280 mm
• Y-axis table travel: 175 mm
• Z-axis table travel: 280 mm
• Dimensions (l x w x h): 745x565x935 mm
• Distance from spindle to column: 185 mm
• Table dimensions (l x w): 500 x 180 mm
• T-slot dimensions of the table: 12 mm
• Slow speed revolutions: 90 - 1,480 r.p.m.
• Fast speed revolutions: 150 - 3,000 r.p.m.
• Number of speeds: 2, adjustable
• Net weight: 103 kg
• Motor power: 850 W / 230 V
• Quill travel: 50 mm
• Spindle Morse taper type: MK 2 / M 10
• Max. diameter with end mill: 20 mm
• Max. drill diameter in steel: 12 mm
• Max. diameter for cutter holder: 63 mm
• Max. drill diameter in cast iron: 16 mm