131mm 3D Acoustic And Optical Edge Finder With 20mm Shank - TECWERK

Benefit from rapid, repeatable workpiece set-up thanks to 3D acoustic and optical signalling and a robust Ø 20 mm mounting shank; the compact 131 mm length ensures stable reach and reliable integration in CNC tool-setting cycles. Order the TECWERK Edge Finder directly via Metav Werkzeuge or ask our consultants if needed.

TECWERK Edge Finder 3D — acoustic and optical signalling, shank Ø 20 mm

The Edge Finder 3D — acoustic and optical is a precision metrology probe designed for reliable workpiece edge detection in milling machines and CNC set-ups.

*3D acoustic and optical signalling *Shank Ø 20 mm for standard toolholders *Overall length 131 mm for stable reach

Faster set-up and measurable accuracy for daily production

The combination of acoustic and optical output reduces uncertainty during touch-off sequences and shortens cycle time on the machine. Signals are given in three spatial directions, so 3D alignment is supported and cross-axis errors are minimised. For production engineers this translates into fewer aborted cycles and a measurable improvement in process repeatability; the probe is intended to be used where reproducible edge detection is required for serial or single-part machining.

Robust mounting and mechanical stability for toolholders

The Ø 20 mm mounting shank matches common toolholder standards, enabling straightforward clamping in holders and collets without adapter work. The relatively compact 131 mm overall length limits lever arm effects and helps maintain positional stability during probing; this improves touch-off consistency and decreases the influence of spindle runout. In workshop practice, a stable mechanical interface is as important as electronic signalling for achieving reliable set-up results.

Clear signals that simplify operator workflow

Visual and audible feedback allows operators to confirm contact quickly, even in noisy or brightly lit environments where one channel alone would be insufficient. The dual-mode signalling supports varied shop-floor conditions: optical indication for line-of-sight confirmation and acoustic output where visual access is limited. This pragmatic design reduces training overhead and improves efficiency when different operators or shifts handle tool setting.

Suitable for integration in measurement routines and tool-setting

The device is intended for direct use in standard CNC probing cycles and manual touch-off procedures. Its execution with combined signalling makes it suitable for integration into existing set-up protocols without further electronic interfaces, while preserving the precision expected from specialist metrology tools. Routine maintenance is limited to visual inspection, which keeps downtime low and simplifies workshop logistics.

Contact Metav Werkzeuge in Emmerich for a technical consultation, availability check or to request the SKU 2000851249NW for swift ordering and reliable dispatch

Technical data

• Article number: 2000851249NW
• UID: 2000851249NW
• Manufacturer: TECWERK
• Product type: Edge finder
• Execution: 3D - akustisch + optisch

Facts

• Overall length: 131 mm
• Shank diameter: 20 mm
• Packaging unit: 1

Special features

• 3D acoustic and optical signalling
• Mounting shank Ø 20 mm
• Execution: 3D - acoustic + optical

FAQ

How does the 3D signalling improve edge detection?
The 3D acoustic and optical system provides directional feedback that reduces ambiguity during touch-off operations; the Edge Finder 3D by TECWERK uses both signal channels to confirm contact and increase setup reliability.

Is the mounting shank compatible with standard toolholders?
Yes, the shank is Ø 20 mm, which fits common holders and collets used in milling machines and many CNC spindles without the need for additional adapters.

Can this probe be used for both manual and automated cycles?
The device is designed for manual touch-off procedures and standard CNC probing cycles; the combined signalling supports both workflows and makes procedural confirmation straightforward.

What length should be expected when planning fixture clearance?
The overall length is 131 mm; this compact geometry reduces bending moment and helps maintain positional stability during probing operations.

Which SKU identifies this exact configuration?
The item is listed under SKU 2000851249NW and is described as the TECWERK Edge Finder 3D with acoustic and optical signalling.

Manufacturer / Responsible: NORDWEST Handel AG, Robert-Schuman-Straße 17, 44263 Dortmund