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WTO Werkzeug-Einrichtungen GmbH
Tool holders

Precision Toolholders for Multiple Spindle Turning Centers

Modular and monoblock precision toolholders for higher productivity. Individually designed for each multiple spindle turning center.

- Drill/milling units for axial and radial operations
- Adjustable angle drill/milling units
- Drill/milling units with speed increase or torque increase
- Deep hole drilling units up to 200 bar coolant pressure
- Gear hobbing units
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Shank Toolholders with IC
Shank Toolholders with IC
Tool holder
WTO Werkzeug-Einrichtungen GmbH
Tool holders
Shank Toolholders with IC
Increase cutting tool life and cutting feed rate by using the new generation of Shank Toolholders with high pressure internal coolant supply (IC).
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Multiple Toolholders
Multiple Toolholders
Tool holder
WTO Werkzeug-Einrichtungen GmbH
Tool holders
Multiple Toolholders
Standing and driven multiple tool holders from WTO to expand the available tool places of turning centers with Y-axis.

By expanding the available tooling space, more complex parts or a comprehensive range of parts can be produced with one turning center without retooling.

Advantages:
By expanding the available tooling space, more complex parts or a more extensive range of parts can be produced with a turning center with Y-axis without retooling.
- More complex parts or a more extensive range of parts can be produced.
- Reduction of set-up times.
- Production can be increased many times over.

Translated with DeepL
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ID/OD Broaching of keyways/splines - Broaching Unit for CNC Turning Centers
ID/OD Broaching of keyways/splines - Broaching Unit for CNC Turning Centers
Tool holder
WTO Werkzeug-Einrichtungen GmbH
Tool holders
The state of the art Driven Broaching Unit from WTO for economic manufacturing of oriented keyways and splines with CNC Turning Centers.
Use the WTO Driven Broaching Unit for ID and OD broaching simply by rotating the insert holder 180 degrees:
- up to 1,000 strokes per minutes
- 32 mm working stroke
- 10 mm max. groove width
at a max. feed per stroke of 0.15 mm.
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Hobbing of gears with CNC Turning Centers - Gear Hobbing Unit
Hobbing of gears with CNC Turning Centers - Gear Hobbing Unit
Tool holder
WTO Werkzeug-Einrichtungen GmbH
Tool holders
High productive manufacturing of gears with CNC Turning Centers according quality standard 8 ISO 1328.

The WTO Gear Hobbing unit offers high stiffness and runout accuracy. High flexibility due to interchangeable milling arbors for different cutting tools.
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Power Skiving Unit for CNC Turning Centers
Power Skiving Unit for CNC Turning Centers
Tool holder
WTO Werkzeug-Einrichtungen GmbH
Tool holders
High productive gear machining with CNC Turning Centers by using the innovative Power Skiving Unit from WTO enables a highly productive complete machining of turning parts with ID and OD gears or splines.

The high stiffness and runout accuracy of the WTO Power Skiving Unit guarantees a high surface quality. The hydraulic chuck tool clamping system enables a quick and accurate cutting tool change.
- High stiffness and runout accuracy
- Hydraulic chuck clamping system for high runout accuracy

- Ratio i (n1:n2): 1:1
- Max. RPM (n2): 3,000
- Max. torque M: 63 Nm (32 Nm)
- Max. scale swing ?: ±45°
- Tool clamping dia.: Ø20 (Ø16) DIN1835A
- Coolant supply: internal and external
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CoolSpeed® mini
CoolSpeed® mini
Tool holder
WTO Werkzeug-Einrichtungen GmbH
Tool holders
CoolSpeed® mini
Do you have high speed applications (milling, drilling, grinding, chamfering and engraving)?
Then, our new WTO CoolSpeed® mini toolholders with rotation speeds from 30,000 to 75,000 RPM will fit right to your applications.
Driven by coolant fluid or air ? to be used on almost any machine with minimal investment.

Continuous high precision
- The cutting tool shank serves as the spindle shaft
- Dynamic run-out 4 microns or better
- Bearings easily replaced with each cutting tool change

Driven by through coolant, oil, air mist
- 10 bar coolant/oil deliver 40,000 RPM
- 60 bar coolant/oil deliver 75,000 RPM
- 4.5 bar air mist deliver 50,000 RPM

Efficiently turn any machine into an ultra-high-speed machining center
- Milling Centers, Turning Centers, Swiss Type Lathes
- Extends the machine spindle life time
- Fits in standard tool holders for automatic tool change
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Precision Toolholders for Swiss Type Turning Centers
Precision Toolholders for Swiss Type Turning Centers
Tool holder
WTO Werkzeug-Einrichtungen GmbH
Tool holders
WTO offers for Swiss Type Turning Centers a suitable comprehensive program of driven precision toolholders.

Besides the standard versions for axial and radial operations we are offering application specific driven toolholders to increase the productivity of your Swiss Type turning center:
- Gear hobbing units
- Adjustable angle drill/milling units
- High speed drill/milling units
- Deep hole drilling units up to 200 bar coolant pressure
- Slitting saw units
- Quick change systems
- Thread whirling units
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Thread Whirling Units
Thread Whirling Units
Tool holder
WTO Werkzeug-Einrichtungen GmbH
Tool holders
Thread Whirling Units
High Productive Thread Whirling

High Productive Thread Whirling with patented quick change system for significant reduction of tool set-up time: The insert holder can quickly be changed from the backside.

Suitable insert holders available from leading cutting tool manufacturers.

Benefits:
- Patented quick change system for significant reduction of tool change time.
- The insert holder can quickly be changed from the backside.
- The thread whirling unit can remain installed and aligned in the machine tool.
- Low runout tolerance and high repeatability of the cutting inserts (± 0.005 mm).
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nanoFlex® Quick Change System for Swiss Type
nanoFlex® Quick Change System for Swiss Type
Tool holder
WTO Werkzeug-Einrichtungen GmbH
Tool holders
Would you like to reduce the tool change over time, to increase
the flexibility and productivity of your Swiss Type Turning Centers?
You might check out our new innovative Quick Change System: nanoFlex®.
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QuickFlex® Quick Change System
QuickFlex Schnellwechselsystem
Tool system, modular
WTO Werkzeug-Einrichtungen GmbH
Tool holders
QuickFlex® Quick Change System
WTO offers for all popular CNC Turning Centers a suitable comprehensive program of static and driven precision toolholders with the quick change system QuickFlex® which offers unique advantages:
Minimal investment by simply clamping the cutting tool directly in the QuickFlex® toolholder using a standard ER collet and maximal expandability by adding the quick change function for reducing tool change time using QuickFlex® adapters.
  • QuickFlex Quick Change System
  • Portfolio_BMT_QuickFlex
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QuickFlex® smart
QuickFlex® smart
Tool holder
WTO Werkzeug-Einrichtungen GmbH
Tool holders
QuickFlex® smart
The new generation of Smart Driven Toolholders QuickFlex® smart with intelligent online process monitoring for high process reliability in fully automated turn-mill center cells.
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Coromant Capto®
Coromant Capto®
Tool holder
WTO Werkzeug-Einrichtungen GmbH
Tool holders
Coromant Capto®
Coromant Capto® is a modular quick change system certified according to ISO 26623 for turning centers. It combines highest stability and rigidity while at the same time offering the highest flexibility in one system.

The worldwide available and most comprehensive quick change system for turning centers is offered for turning, drilling and milling operations.

Faster return on investment.

- Reduced setup and production time based on faster tool change.
- High performance.
- High flexibility.
- High security of investment due to ISO standard.
- Sales worldwide via Sandvik Coromant.
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Static Precision Toolholders
Static Precision Toolholders
Tool holder
WTO Werkzeug-Einrichtungen GmbH
Tool holders
Static Precision Toolholders
WTO offers for CNC Turning Centers a suitable comprehensive program of static and precision toolholders.

Our static toolholders are individually designed for each turning center and manufactured with the highest precision so that you are able to use the full capacity of your machine.
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Blade Holders with high pressure internal coolant supply
Blade Holders with high pressure internal coolant supply
Tool holder
WTO Werkzeug-Einrichtungen GmbH
Tool holders
Blade holders from WTO with high pressure internal coolant (IC) supply for increasing cutting tool life and performance.
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