7mm Quick-Change Insert SES 5.5mm Square Shank for DIN 374/376 M10, Adjustable Torque-Limiting Safety Clutch - TECWERK

The combination of an adjustable safety clutch, square-shank torque transmission and compact sizing offers reliable protection against tap breakage while keeping changeover quick and precise; ideal for workshops seeking consistent tapping results. Order the quick-change insert directly via Metav Werkzeuge or ask the consultants if needed.

Quick-change insert SES 7 mm x 5.5 mm (Size 1) – adjustable safety clutch, for DIN 374/376 M10 (TECWERK)

The Quick-change insert SES 7 mm x 5.5 mm (Size 1) is a compact, torque-limited holder designed for interrupted and continuous tapping operations in accordance with DIN 374/376 M10.

• Adjustable safety clutch for torque limitation
• Prevents tap breakage during threading
• Torque transmitted via shank square drive
• Compact insert for DIN 374/376 M10 taps

Safer tapping through adjustable torque limitation

The core benefit of this quick-change insert is its adjustable safety clutch, which limits torque transfer to prevent sudden tool failure. In practical terms, the clutch disengages or slips when the set torque threshold is reached, reducing the risk of tap breakage and consequential rework. This functionality translates into fewer interrupted production runs and lower consumable costs. Because the torque limitation can be set according to the tap size and material, operators gain repeatable protection without compromising cutting performance, making the insert particularly valuable in environments where variability in workpiece material or operator experience is a factor.

Compatibility and compact design for efficient workflows

Designed for use with taps meeting DIN 374/376 M10, the holder accepts a 7 mm working diameter and a 5.5 mm square drive, and its compact form factor keeps access in confined spaces straightforward. The dimensions supplied — L3: 24.5 mm, L4: 21.5 mm, L5: 25.5 mm, D: 32 mm, L1: 18.5 mm, D1: 19 mm — support quick specification checks when integrating the insert into existing tap stations or hand-held tapping tools. Because torque is transmitted via the square shank, the mechanical connection remains robust under load, while the requirement for different inserts for varying shank sizes ensures correct fitment and secure drive engagement across multiple tool lines.

Robust transmission and straightforward tool management

Torque transmission over the shank square maintains a direct, backlash-minimised drive that supports consistent thread form and longer tap life. The construction principle lowers the likelihood of slippage under normal cutting loads and, combined with the clutch, offers a two-stage safeguard for valuable taps. For production planners and workshop managers, this results in predictable maintenance cycles and reduced stock of broken taps. The insert is a practical choice when reliability and repeatability are priorities, and Metav’s catalogue placement facilitates rapid replenishment from a single European distribution point, supporting uninterrupted operation on the shopfloor.

Contact Metav Werkzeuge for tailored technical advice and to arrange supply of the TECWERK quick-change insert through Metav’s Emmerich service team at info@metav-werkzeuge.com or +49 2822 7131930

Technical data

• Article number: 4000832668NW
• Product: Quick-change insert SES
• Type: Size 1
• Pack unit: 1

Data

• Diameter: 7 mm
• Square drive: 5.5 mm
• Suitable for: DIN 374/376 M10
• L1: 18.5 mm
• L3: 24.5 mm
• L4: 21.5 mm
• L5: 25.5 mm
• D: 32 mm
• D1: 19 mm

Special features

• Adjustable safety clutch for torque limitation
• Prevents thread tap breakage
• Torque transmission via shank square drive
• Requires different inserts for varying shank sizes
• Brand: TECWERK

FAQ

What protection does the adjustable safety clutch provide?
The adjustable safety clutch on the Quick-change insert SES 7 mm x 5.5 mm (Size 1) by TECWERK limits torque transfer to reduce the risk of tap breakage, improving tool life and process reliability.

Which tap standards are compatible with this insert?
Compatibility is specified for taps to DIN 374/376 M10, making the insert suitable for standard metric M10 tapping requirements.

How is torque transmitted from the holder to the tap?
Torque transmission is effected via the square shank drive, ensuring a direct mechanical interface that minimises backlash and supports stable cutting conditions.

Are multiple insert sizes required for different shank dimensions?
Yes, the design requires different inserts for varying shank sizes to guarantee proper fit and secure torque transfer across tap types.

What are the key dimensional references for installation checks?
Refer to L1: 18.5 mm, L3: 24.5 mm, L4: 21.5 mm, L5: 25.5 mm, D: 32 mm and D1: 19 mm; SKU 4000832668NW identifies the exact SES variant.

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