BF-20AV Opti-Mill Head Attachment - Geared & Tilting Head


The BF-20AV mill head attachment has more throat & height capacity than the the BF-16AV and allows for larger work to be machined, it also is specifically designed to suit the TU-2506V & TU-3008G Optimum bench lathes; converting them into a universal combination lathe/mill when mounted together. In addition this compact setup has the advantage of that it requires less valuable floor space then the two separate conventional machines.


  • Electronic infinitely variable speed
  • 3MT spindle taper
  • Dovetail vertical Z-Axis
  • Digital readout speed display
  • Work light mounted underneath mill head
  • Digital depth display with zero reset for quill
  • Tilting head to ± 90° from vertical
  • 2 speed gearbox (high / low) drive
  • Forward and reverse spindle switch
  • Scale collars for all Axis are adjustable
  • Adjustable dovetail slideway on Z-Axis
  • Adjustable drill length stop
  • Metric dial graduations

  • Note: The lathe rear splash tray is required to be removed to fit Mill Head Attachment


  • 3MT x JT6 drill chuck arbor
  • Safety cutter guard
  • Bracket kit for optional digital readout
  • 1/2" x 12tpi whitworth drawbar


Digital ReadoutVertical
Table SizemmDovetail
Column Type3MT
Spindle Taper - Vertical~
Spindle Taper - Horizontal~
Longitudinal Travel (X-Axis)mm~
Cross Travel (Y-Axis)mm280
Vertical Travel (Z-Axis)mmDovetail
Type of Slides~
Ram Travelmm~
Spindle to Tablemm~
Spindle to Base50 / 60
Spindle Travel / Diametermm185
Throat Depth (max.)mm±90º
Tilting Head (Left ~ Right)Fixed
Tilting Head (Forward ~ Back)16
Drilling Capacitymm20
End Milling Capacitymm63
Face Milling Capacitymm~
Power Feed - Quillmm/rev~
Power Feed - Longitudinal (X-Axis)mm/min~
Power Feed - Cross (Y-Axis)mm/min~
Power Feed - Vertical (Z-Axis)mm/min~
Table T-Slot Sizeinch / mm~
Work Table Load CapacitykgVariable (90 - 3000)
Spindle Speeds VerticalNo./ rpm~
Spindle Speeds HorizontalNo./ rpm~
Spindle Speeds - Universal Head0.85 / 1.13
Motor Power - Vertical SpindlekW / hp~
Motor Power - Horizontal SpindlekW / hp~
Motor Power - Universal Head240 / 10
Voltage / AmperageV / amp81 x 53 x 58
Shipping Dimensions (L x W x H)cm103
Nett Weightkg

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