ND GROUP 日本支社 List of Products and Services

We would like to introduce our "Precision Stone Flatness Table Set JIS Class 00." High precision is achieved through machine grinding and hand lapping finishing. The surface has a black luster, with a dense mineral particle structure and uniform stone quality. It possesses high stability, strength, and hardness, allowing for precision maintenance even in normal temperature environments. Please feel free to consult us when needed. 【Features】 ■ High precision achieved through machine grinding and hand lapping finishing ■ Black luster with a dense mineral particle structure and uniform stone quality ■ High stability, strength, and hardness ■ Precision maintenance possible even in normal temperature environments *For more details, please refer to the PDF document or feel free to contact us.

• Other measurement, recording and measuring instruments

We would like to introduce our "Precision Stone Surface Plate JIS Grade 00." High precision is achieved through machine grinding and hand lapping finishing. It features a black luster, with a dense mineral particle structure and uniform stone quality. It possesses high stability, strength, and hardness, allowing for precision maintenance even in normal temperature environments. Customization such as dimension changes and weight reduction is also possible. 【Features】 ■ High precision achieved through machine grinding and hand lapping finishing ■ Black luster with a dense mineral particle structure and uniform stone quality ■ High stability, strength, and hardness ■ Precision maintenance possible even in normal temperature environments *For more details, please refer to the PDF document or feel free to contact us.

• Other measurement, recording and measuring instruments

We would like to introduce our "Comparator Stand JIS Class 00." It is used as a table for various measuring instruments. The surface plate is highly precise, has excellent wear resistance, and is superior in terms of temperature change effects. The support columns are made of stainless steel, providing good corrosion resistance. It is widely used for comparative measurement of precision parts, allowing for the setup of various indicators, dial gauges, and test indicators, which can be zeroed with a master gauge. 【Features】 ■ Used as a table for various measuring instruments ■ The surface plate is highly precise, has excellent wear resistance, and is superior in terms of temperature change effects ■ Widely used for comparative measurement of precision parts *For more details, please refer to the PDF document or feel free to contact us.

• Other measurement, recording and measuring instruments

We would like to introduce our "Stone Optical Plate Board JIS Class 00." It possesses high stability, strength, and hardness, allowing for precision maintenance even in normal temperature environments, making it suitable for use as a table for optical experiments. Additionally, it can be used for optical experiments such as optical communication, laser technology, interferometers, spectrometers, and optical microscopes, as well as for precision verification in precision machine tools. 【Features】 ■ High stability, strength, and hardness ■ Precision maintenance possible even in normal temperature environments ■ Used as a table for optical experiments ■ Widely used in optical experiments such as spectrometers and optical microscopes ■ Used for precision verification in precision machine tools *For more details, please refer to the PDF document or feel free to contact us.

• Optical Experimental Parts

We would like to introduce our "Precision Straight Edge (Precision Straight Ruler) JIS Grade 00." It possesses high stability, strength, and hardness, allowing for precision maintenance even in normal temperature environments. It is mainly used in the assembly and inspection of machine tools. It can be used for comparative measurements of the squareness, parallelism, and straightness of precision components such as guide rails, as well as for accuracy verification of precision machine tools. 【Features】 ■ High stability, strength, and hardness ■ Precision maintenance possible even in normal temperature environments ■ Mainly used in the assembly and inspection of machine tools ■ Used for comparative measurements of squareness, parallelism, and straightness of precision components ■ Used for accuracy verification of precision machine tools *For more details, please refer to the PDF document or feel free to contact us.

• Other measurement, recording and measuring instruments

We would like to introduce our "Precision 4 Right Angle Master (with dedicated management case) JIS00 grade." It possesses high stability, strength, and hardness. It can maintain accuracy even in normal temperature environments. The straightness, perpendicularity, and parallelism of the four surfaces are finished to high precision. It can be used to verify reference surfaces when assembling devices and components, as well as for accuracy checks of precision machine tools. 【Features】 ■ High stability, strength, and hardness ■ Maintains accuracy even in normal temperature environments ■ High precision in straightness, perpendicularity, and parallelism of the four surfaces ■ Used to verify reference surfaces when assembling devices and components ■ Used for accuracy checks of precision machine tools *For more details, please refer to the PDF document or feel free to contact us.

• Other measurement, recording and measuring instruments

We would like to introduce our "Precision Stone Right Angle Plate (with Dedicated Management Case) JIS Grade 00." High precision is achieved through machine grinding and hand lapping finishing. It possesses high stability, strength, and hardness, allowing for precision maintenance even in normal temperature environments. Additionally, it can be used as a standard for evaluating equipment assembly and adjustment, as well as a master for right angle measurements. 【Features】 ■ Machine grinding and hand lapping finishing ■ High stability, strength, and hardness ■ Precision maintenance possible even in normal temperature environments ■ Usable as a standard for equipment assembly and adjustment, and as a master for right angle measurements *For more details, please refer to the PDF document or feel free to contact us.

• Other measurement, recording and measuring instruments

We would like to introduce our "Precision Stone Square Block JIS Grade 00." High precision is achieved through machine grinding and hand lapping finishing. It features a black luster, with a dense mineral particle structure and uniform stone quality. It possesses high stability, strength, and hardness, allowing for precision maintenance even in room temperature environments. Please feel free to consult us when needed. 【Features】 ■ High precision achieved through machine grinding and hand lapping finishing ■ Black luster, dense mineral particle structure, and uniform stone quality ■ High stability, strength, and hardness ■ Precision maintenance possible even in room temperature environments *For more details, please refer to the PDF document or feel free to contact us.

• Other measurement, recording and measuring instruments

The diondo dsubµ is a compact nano-focus CT device developed for the purpose of analyzing the three-dimensional structure inside materials during research and analysis processes. It can capture the finest structures of three-dimensional fiber-reinforced materials or organic materials with nano-focus resolution. ● Innovative Detector System The detector system is equipped with three different fields of view and an sCMOS camera. It scans samples with a minimum of 0.3 μm/voxel and captures a maximum measurement volume of up to 5 mm (1.4 μm/voxel scan). ● Compact Design All peripheral devices are integrated to make the system compact. ● High-Precision Mechanical System High precision is achieved by adopting a linear shaft system and an air-floating high-precision turntable.

• Radiation detector
• X-ray inspection equipment
• Contract Analysis

The diondo d1 is a high-resolution micro-nano CT system specially designed for the analysis and measurement of small and medium-sized components. Compared to conventional systems, the d1 can achieve up to 4 times the resolution in the same measurement time by using a high-output transmission X-ray source, and it can reduce the measurement time to 1/4 while maintaining the same resolution. Its very high transmission output also enables the analysis of challenging material combinations in new energy vehicle applications, such as new energy batteries. ● Short time, high resolution ● Highest accuracy, maximum detection volume ● High-precision granite machine system ● Coordinate measurement technology ● Advanced scan modes

• Radiation detector
• X-ray inspection equipment
• Contract Analysis

We would like to introduce a case study of the "Precision Stone Material Component" implemented at a PR company in Shizuoka Prefecture. This product uses granite and achieves high precision through machine cutting and hand lap finishing. It features a black luster and a dense mineral particle structure. It maintains accuracy even in normal temperature environments, and the stone quality is uniform with high stability, strength, and hardness. 【Case Overview】 ■ User: PR Company, Shizuoka Prefecture ■ Application: Precision stone material component for optical inspection equipment ■ Name: Precision Stone Breadboard ■ Model Number: NDS00-0090-xxxx ■ Precision: JIS00 *For more details, please refer to the PDF document or feel free to contact us.

• Other optical parts

We would like to introduce a case study of the introduction of "stone standard tools" at PEN(YA) Company in Shizuoka Prefecture. By using granite, we achieve high precision through machine cutting and hand lapping finishing. The stone quality is uniform, providing high stability, strength, and hardness. Due to the long-term effects of the natural environment, there is minimal residual stress, resulting in high stability. It is easy to maintain high precision flatness, and it also has high static electricity resistance. 【Case Overview】 ■ User: PEN(YA) Company, Shizuoka Prefecture ■ Application: Precision stone standard tools for production inspection ■ Name: Precision 4 Right Angle Master/Stone Surface Plate ■ Model Numbers: NDS00-0060-5050/NDS00-0090-4063 ■ Accuracy: JIS00 *For more details, please refer to the PDF document or feel free to contact us.

• Inspection fixture

We would like to introduce a case study of the "granite surface plate" implemented at OJ Company in Shizuoka Prefecture. It maintains precision even in normal temperature environments. The stone quality is uniform, providing high stability, strength, and hardness. Using granite, it achieves high precision through machine cutting and hand lapping finishing, resulting in a product with a black glossy surface and a dense mineral particle structure. 【Features】 ■ User: OJ Company, Shizuoka Prefecture ■ Equipment Application: Used as a flat reference for measuring products in the factory ■ Equipment Name: Precision Granite Surface Plate ■ Equipment Model Number: NDS00-009S-75100 ■ Precision: JIS00 *For more details, please refer to the PDF document or feel free to contact us.

• Other measurement, recording and measuring instruments

I would like to introduce the introduction of the "Optical Inspection Device Stage" to OP Company in Saitama Prefecture. This product features a black glossy finish and a dense mineral particle structure. The stone quality is uniform, providing high stability, strength, and hardness. Additionally, it can maintain precision even in normal temperature environments, making it easy to sustain high precision flatness, and it has excellent static electricity resistance. 【Case Overview】 ■ User: OP Company, Saitama Prefecture ■ Application: Stone stage for optical inspection devices ■ Name: Precision Stone Breadboard ■ Model Number: NDS00-0090-xxxx ■ Precision: JIS0 *For more details, please refer to the PDF document or feel free to contact us.

• Other optical parts