SK WG-1
ModelWG-1
Fillet Welding Gauge
Model: WG-1
Description
The SK Welding Gauge (WG-1) is a durable, stainless-steel inspection tool designed for efficient and accurate measurement of fillet welds and bead weld dimensions. Ideal for welding quality control in fabrication, construction, and inspection applications, this precision gauge helps ensure welds meet required standards with reliable repeatability.
Key Features & Benefits
- Accurate Fillet Weld Measurement — Quickly measures fillet weld throat thickness and bevel angle with reliable precision.
- Robust Construction — Made from high-quality stainless steel (SUS410) for long-lasting performance in shop or field environments.
- Portable & Easy to Use — Lightweight and compact with a handy vinyl case for storage and transport.
- Quality Control Tool — Helps welders and inspectors verify weld integrity and compliance with specifications.
Specifications
Product information
Technical Specifications
| Model | Measurement Accuracy (Throat Thickness) | Bevel Angle Accuracy | Overall Accuracy | Weight |
|---|---|---|---|---|
| WG-1 (M) | ± 0.4 mm | ± 0.7° | ± 0.4 mm | ~79 g |
About brand
Niigata Seiki (SK) is a leading Japanese manufacturer of precision measuring instruments. Renowned for accuracy, quality, and reliability, SK offers a wide range of measurement tools used in manufacturing, machining, welding inspection, and quality assurance applications.











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