SK tool holder / steep taper / milling / for high-precision cutting

Walter CAT-V

​​​Walter CAT-V steep taper adaptors – precision from the spindle through to the cutting edge.

- Extremely precise steep taper adaptors for CAT-V40 and CAT-V50 spindles
- High level of stability thanks to taper design
- High level of repeatability
- Wide variety of adaptor variants
- Can be used for milling and drilling operations

Walter Capto™ clamping units

Walter Capto™ is not only the system with the best rigidity in the market, it also offers the greatest modularity. The tapered polygonal shape handles both torsional and bending forces perfectly. This interface is therefore not only the first choice for lathes, but also for turning/milling centres. The Walter Capto™ clamping units can be used to switch over all common machines and revolvers to the Capto™ system.

Facts and advantages:
- Walter Capto™ adaptors for VDI30 – VDI60
- square/round shank adaptors are available in the standard tool range for Japanese machines
- special adaptors according to customer requirements

New BMT/DO parting blade adaptors with precision cooling

Walter's new parting blade adaptors for BMT/DO machines distinguish themselves from others in two key ways: The coolant flows through the adaptor, and the coolant is transferred directly through the parting blade to the cutting zone.

Both of these new features are crucial for ensuring optimal cooling of both the insert and the parting blade. An O-ring seal ensures that the coolant is transferred effectively and without loss of pressure. For particular cases, the adaptors can also be used with external cooling, either instead of internal cooling or in addition to it. All that is needed is to shut off the coolant nozzle that supplies coolant internally. The systems are designed so that the user only needs a single bracket, whether you are installing them in the standard position or overhead. An additional benefit is the centre height for each individual workpiece can be adjusted as required on the adaptor itself within a range of +/- 0.5 mm. This allows an exact centre position to be achieved for the workpiece that is to be machined, without needing to carry out any extra work.

The precision of the coolant supply means that only very short chips are produced and relatively little wear occurs when using the new Walter BMT/DO parting blade adaptors. The downtime required to clear large volumes of accumulated chips is a thing of the past; at the same time, the machine's productivity increases. The robust holder is designed to allow machining in any position required, and eliminates vibration during operation. Walter's new parting blade adaptors work with a coolant pressure of 10 to 80 bar. This means that they can be used on virtually any of the machines that are currently available on the market and feature a BMT interface.

​

Walter HSK-monoblock adapters

Hollow shank taper (HSK) tools prevent radial run-out thanks to their tight, positive-locking taper tolerance. The frictional engagement produced by the clamping effect inside the adaptor spindle helps to produce high torque transfer rates. In addition to this, two driving lugs engage in the grooves at the end of the shank.

Facts and advantages:
- Tool life increased by up to 40% thanks to high concentricity and vibration-damping effect, particularly during milling
- Tool change in seconds without periphery devices
- Precise adjustment of tool lengths and clamping against an adjustable stop

Walter NCT interface

No matter whether you need a short projection or a long projection tool: the modular Walter NCT interface allows you to create your own tailor-made milling or drilling tool. Whether you need to clamp a solid carbide drill in a hydraulic expansion chuck or clamp a hole-type cutter onto an arbour - WALTER always offers you the right adaptor for your needs.

Facts and advantages:
- comprehensive range of standard masters for different machine spindles
- suitable for milling, drilling and threading
- maximum stability due to short taper and support face
- easy to assemble

Walter ConeFit™ adaptors

Benefit from the versatility and productivity of the WALTER ConeFit™ system and optimise your production process. The proven ConeFit™ interface allows individual tool design, matched to the respective machining application. The right head on the right adaptor facilitates the best machining parameters for your application.

Facts and advantages:
- flexible - depending on customer requirements
- different shank variants to suit the respective machine spindle
- maximum stability due to short taper and support face, as well as self-centring thread
- easy to install and disconnect

Walter Screwfit adaptors

Benefit from the versatility and productivity of the Walter ScrewFit system and speed up your production process. The proven ScrewFit interface allows for the same kind of machining rates as single-piece tools, but offers greater versatility thanks to its modular design.

Facts and advantages:
- different base adaptors to suit the machine spindle
- flexible - the optimal tool can be assembled based on specific requirements
- maximum stability due to short taper and support face
- easy to install and disconnect

Walter Cut G2042-P

​​​Walter Cut – G2042 R/L-C-P: Productive with strengthened
Contra blades and internal cooling.

Facts and advantages:
- No loss of the cutting edge during machining due to the optimal, positive-locking design of the insert seat
- Improved tool life and productivity thanks to optimum cooling directly in the cutting zone from a coolant pressure of just 10 bar
- Optimum chip control thanks to internal coolant supply
- Can be used on all conventional clamping blocks
- Low vibration tendency thanks to strengthened shank

Walter AK182

​​​​Walter AK182 hydraulic expansion chucks – powerful, highly precise and designed for universal use.

- Meets all the requirements for a powerful, high-precision adaptor system
- Up to 40% longer tool life
- High level of concentricity and vibration damping, particularly for milling
- Enables tool change in seconds without the need for peripheral equipment
- Precise tool length adjustment and clamping against an adjustable stop
​
SL0001 adaptor sleeves – clamp inch dimension tools with precision.

- High concentricity for a longer tool life
- High repeat accuracy when using inch dimension tools
- Optimum machining results thanks to high accuracy of fit

Walter Capto™

Walter Capto™ is not only the system with the best rigidity in the market, it also offers the greatest modularity. The tapered polygonal shape handles both torsional and bending forces perfectly. This interface is therefore not only the first choice for lathes, but also for turning/milling centres. The Walter Capto™ clamping units can be used to switch over all common machines and revolvers to the Walter Capto™ system.

Facts and advantages:
- complete tool adaptor system for equipping machines from a single source
Walter Capto™ extensions, reduction adaptors, collet chucks, threading chucks, face mill adaptors available
- one system – for all machining operations