Specifications
Pin Gauge made in Japan
JMAS standard Master pin gauges
Allowance of outer dia. ±1μm ±0.5μm
Roundness 0.8μm 0.3μm
Cylindricity 0.8μm 0.15μm
Surface roughness Ra0.20 0.05a
*applicable to less than φ10
To fulfill [Reliability] and [High efficiency], created integrated production system in Japan from material to final finish .
Widely applicable to other than inner dia. measuring of holes
Hole pitch
Groove width
Mortise
Overpin dia. of gears
Proofreading of micrometer
Hole inspection with plug gauge
Inspection of engine parts
Vibration of gears
We are a trading company, specializing in machine tools, with a rich history dating back to 1910. We have 13 sales offices in Japan and a long history of customer confidence and supporting Japanese manufacturers. We provide our customers with high-quality, high-precision made-in-Japan cutting tools, machinery, and tooling from hundreds of Japanese manufacturers.
Our major clients include a variety of manufacturers, ranging from Mori Seiki and Mitsubishi Heavy Industries to automobile manufacturers, ship builders, construction companies, and infrastructure companies. We provide these clients with high-quality, made-in-Japan cutting tools, machine tools, and machine parts. Further, we also sell products, such as ZTEC Nuts and ZTEC Hammers, were developed within the company. ZTEC Nuts feature a strong locking structure, while ZTEC Hammers leave no dents or scratches.
We have over 5 years of experience exporting to Asian countries such as China, Thailand, Indonesia, and Malaysia, as well as the EU. In addition, we have ISO 9001 and ISO 14001 certification, reliable customer service, environmental-friendly operations, and we consistently provide fast response times and very high quality products.
Please feel free to contact us with any inquiries for products related to manufacturing industries such as machine tools, tooling, machine tool parts, and industrial machinery.
Telephone number +81-6-6747-6181