Double 90° single-side twin-spindle holders place two radial spindles on the same side of one station — two cross holes at a fixed pitch in one plunge. Mongtec Precision, a Taiwanese tooling brand headquartered in Taichung, Taiwan, supplies them to mount on Victor turrets, published for BMT55, BMT65, BMT75.
Developed specifically for Victor Taichung multitasking centers equipped with Y-axis functionality. Featuring a single-side twin-spindle offset design, this toolholder allows for two tools to be configured in a single station for lateral machining. By utilizing the precise Y-axis stroke of the Victor machine, it significantly enhances tool configuration flexibility and production efficiency per setup, helping customers maximize output within limited turret space.
26 Victor models. Where the turret interface is published it is shown; where it is blank the interface depends on the turret actually fitted and is confirmed at enquiry.
| Machine model | Turret interface (where published) | Turret |
|---|---|---|
| VTurn II-16/20CV (DIN1809) | — | — |
| VTurn II-16/20CV (DIN5480) | — | — |
| VTurn II-16/20YCV | — | — |
| VTurn II-23/26CV (DIN1809) | — | — |
| VTurn II-23/26CV (DIN5480) | — | — |
| VTurn II-23/26BCV, YCV | — | — |
| VTurn-36CV (DIN5482) | — | — |
| VTurn-36/40/45/46CV (DIN5480) | — | — |
| VTurn-40/45CM (BMT75) | BMT75 | — |
| VTurn-40/45YCM (BMT75) | BMT75 | — |
| VTurn-A16/20CV (DIN5480) | — | — |
| VTurn-A16/20/200CM, SCM, YCM, YSCM | — | — |
| VTurn-A16/20SCV, YCV, YSCV | — | — |
| VTurn-A26CV | — | — |
| VTurn-A260YCM, YSCM (16ST, BMT55) | BMT55 | 16-station |
| VTurn-A26/260SCM, YSCM (12ST, BMT65) | BMT65 | 12-station |
| VTurn-A26SCV, YCV, YSCV | — | — |
| VTurn-NP16CM | — | — |
| VTurn-NP20CM, S20CM | — | — |
| VTurn-Q200T2Y2/T3Y3 | — | — |
| VTurn-S26CM | — | — |
| VTurn-S36CM | — | — |
| VTurn-V560CV | — | — |
| VTurn-V760CV | — | — |
| VTurn-V760CM (BMT75) | BMT75 | — |
| VTurn-V1000 (CM) | — | — |
All machine builders for double 90° single-side twin-spindle driven tools →
The machine model alone does not decide the holder. The same model can leave the factory with different turrets — station count, model suffix and key arrangement all change the mounting. Tell us the machine, the turret and the operation and we confirm the mounting before quoting.
Already using another brand? Send the drawing or the article number of the holder you run today and Mongtec will convert it to an equivalent Mongtec holder — same mounting, same reach, same output.
Mongtec publishes twin-spindle 90° driven tool holders for 24 Victor machine models, on turret interfaces BMT55, BMT65, BMT75. On these machines the holder is used for driving two parallel radial spindles at the same time, typically for pairs of holes on the same pitch. Article numbers are matched to the machine at RFQ — we confirm the turret interface from the builder’s drawing rather than assume it from the model name.
Victor machine not on this list? Send the model and we confirm the interface →