カワイエンジニアリング List of Products and Services

The fact that all employees, from sales to administration, have passed skill certification exams reflects our company's commitment to precision measurement. To maintain the strictness of measurements, we manage both temperature and humidity throughout the entire building. Furthermore, with the introduction of a progress management system, we can monitor the status of work in real-time, eliminating any waste in the process. This sharing of information allows all employees to inherit the high knowledge and know-how of our skilled technicians, contributing to our technical assets. *For more details, please refer to the PDF document or feel free to contact us.*

• Processing Contract
• Contract manufacturing

At Kawai Engineering, we have made it possible to process materials that do not exhibit magnetic properties, such as ceramics and stainless steel, by developing new clamping methods for surface grinding machines. Since such innovations have become part of our daily thinking, we can respond without hesitation to requests that were previously difficult to process with conventional technology. Please feel free to consult us when you need our services. *For more details, please refer to the PDF document or feel free to contact us.

• Processing Contract
• Contract manufacturing
• Grinding Machine

At Kawai Engineering, we are introducing new machines to achieve high-quality and processing speed at a higher dimension. In die-sinking electrical discharge machining, we add originality and added value to our products by manufacturing all high-difficulty electrodes in-house, which are not easily made. Please feel free to consult with us when you need our services. *For more details, please refer to the PDF materials or feel free to contact us.

• Processing Contract
• Contract manufacturing

We have the technology to beautifully finish holes. By manufacturing pin gauges in-house, we achieve speed and high quality. "If it doesn't exist on the market, we can create it." This spirit has been passed down as our DNA since our founding, enabling us to achieve high-precision internal diameter grinding. Please feel free to consult with us when you need our services. *For more details, please refer to the PDF document or feel free to contact us.

• Processing Contract
• Contract manufacturing
• Wafer processing/polishing equipment

Experience in ultra-precision machining is fully demonstrated in brazing as well. By differentiating between gas brazing and high-frequency brazing based on temperature management and material compatibility, we have successfully tackled brazing various materials, including stainless steel, carbide, and ceramics. We have established techniques for brazing items with a diameter of less than 1mm and thin plates. 【Features】 ■ Differentiation between gas brazing and high-frequency brazing based on temperature management and material compatibility ■ Successfully challenged and achieved brazing of various materials (such as stainless steel, carbide, and ceramics) *For more details, please refer to the PDF document or feel free to contact us.

• Processing Contract
• Contract manufacturing

The grinding machines we use are equipped with 100x measuring microscopes. This allows for grinding while measuring and confirming the condition of the processed surface of the material, which is difficult with projection methods. The world viewed through a large-diameter lens is the very essence of the ultra-precision world, and unlike digitally processed images, it ignites the craftsman's spirit in technicians. Technicians who are well-versed in the characteristics of each grinding wheel manufacturer use suitable grinding wheels for each material and grit size, achieving high-precision mirror finishes. *For more details, please refer to the PDF document or feel free to contact us.

• Processing Contract
• Grinding Machine
• Contract manufacturing

"Cylindrical grinding is performed entirely with both centers." This is one of our company's features. Since centering is an important foundation for ultra-precision products, we carry it out with the utmost care using well-maintained high-performance machining equipment. We also pay attention to the grinding wheels, using diamond, alumina, or borazon depending on the material, and through accumulated experience, skilled techniques, and the use of all five senses, we create a world of ultra-precision in our products that is difficult to achieve with NC alone. *For more details, please refer to the PDF document or feel free to contact us.

• Processing Contract
• Grinding Machine
• Contract manufacturing

The required standards for precision and flatness are becoming increasingly stringent year by year. Kawai Engineering finishes mirror surface processing suitably using various methods. We produce over 4,800 types of products annually and ship them nationwide. We manufacture special tools and component parts, finishing fine and precise products with retro machines. Please feel free to consult us when you need our services. *For more details, please refer to the PDF materials or feel free to contact us.

• Contract manufacturing
• Processing Contract

Processing ceramics requires meticulous attention to prevent chipping, but we achieve ultra-precision through our unique techniques such as microscope grinding. Kawai Engineering produces and ships over 4,800 types of products annually across the country. We manufacture special tools and equipment parts, finishing fine and precise products with retro machines. Please feel free to consult us when you need our services. *For more details, please refer to the PDF materials or feel free to contact us.

• Contract manufacturing
• Processing Contract
• Ceramics

At Kawai Engineering, we have extensive experience and high technology in processing square materials, such as drilling holes and creating grooves, with high precision. We produce over 4,800 types of products annually and ship them nationwide. We finish fine and precise products using retro machines. Please feel free to consult us when you need our services. *For more details, please refer to the PDF materials or feel free to contact us.

• Contract manufacturing
• Processing Contract

Kawai Engineering manufactures special tools and device parts, finishing fine and precise products with retro machines. High precision is required for both inner and outer diameters, and processes that seem "impossible" have been made possible through skilled techniques. We produce over 4,800 types of products annually and ship them nationwide. Please feel free to consult us when you need our services. *For more details, please refer to the PDF materials or feel free to contact us.

• Contract manufacturing
• Processing Contract

Our company has achieved ultra-precision in carbide cutting tools with an error of less than 1 to 2 microns, thanks to years of accumulated grinding technology. The world of ultra-precision, which cannot be fully expressed by just the numerical settings of grinding machines, is shaped by the refined senses of engineers through their relentless pursuit of improvement. In addition, through a total manufacturing perspective that includes the selection of suitable materials for the workpiece and the development of processing methods, we have also achieved high cutting power and long tool life. The attitude of constantly pursuing the creation of products that exceed expectations can be said to be the identity of Kawai Engineering. 【Features】 ■ Achieves ultra-precision with an error of less than 1 to 2 microns ■ Formed by the refined senses of engineers through their relentless pursuit of improvement ■ Balances high cutting power and long tool life ■ Attitude of constantly pursuing the creation of products that exceed expectations *For more details, please refer to the PDF document or feel free to contact us.

• Other cutting tools
• Contract manufacturing