For those who have no processing destination for large bosses or thick round materials! Solve it with a large lathe that accommodates over Φ1000 and achieve zero hassle in selecting outsourcing.
Are you struggling with the lack of capacity in your machining equipment for large flanges and large diameter rings exceeding Φ1000 as shown in the drawings? - I want to request machining for thick gear blanks, but they are too heavy, and existing partner companies have declined. - I cannot find anyone to handle labor-intensive large workpieces like drilling large bosses or additional machining for cracked flanges. - I can't find a machining shop near Chiba that can handle large lathe machining in a one-stop manner. Iwai Koki Co., Ltd.'s large and round machining services will fundamentally solve your procurement challenges. [Technical Features (Three Strengths)] - Large diameter round machining over Φ1000: We own large lathes and large machining centers, perfectly suited for huge workpieces that others shy away from. - Reliable machining of thick and complex shapes: We handle cutting and drilling of heavy items and thick metals with high precision, such as gear blanks and large bosses. - Flexible additional machining and modification support: We can accommodate new machining from scratch, as well as distortion correction after welding and additional machining on existing flanges. *For more details, please download our catalog or feel free to contact us.
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basic information
We have a variety of equipment, including NC lathes, general-purpose lathes, and machining centers, allowing us to flexibly handle large items, single pieces, and ongoing projects. We provide consistent support from prototyping to mass production, earning high evaluations in terms of quality, delivery time, and cost. *For more details, please download the PDF document or feel free to contact us.*
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Applications/Examples of results
Processes requiring large-scale lathe and machining: Machining of large diameter rings and thick disks incorporated into heavy industry, shipbuilding, large semiconductor manufacturing equipment, and foundations for construction machinery. Joining processes for large piping and structures: Drilling and grooving of custom large flanges, large bosses, and thick sleeves, which are critical joint components subjected to high pressure and heavy loads. Modification and return processes for existing work: Rough turning and finishing lathe machining of gear blanks (gear materials) made from castings or forgings, as well as additional machining with strict dimensional tolerances. Service area: Not only in the Keiyo Rinkai Industrial Zone area within Chiba Prefecture (such as Futtsu and Kisarazu), but also for procurement sites looking for a last-minute solution for large metal processing in the Kanto region. Applicable materials: A wide range of heavy materials, from structural steel such as SS400, S45C, and SCM to stainless steel like SUS304 and SUS316, as well as various castings (FC/FCD).
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Company information
Our company was founded in 1970 as "Iwai Iron Works Co., Ltd.," which is the predecessor of our current business, and has been engaged in machining for many years. Although we did not have our own products, from the time of our establishment, we have worked to accommodate a wide variety of small lots and short delivery times, focusing on improving both our equipment and the skills of our employees. In addition, in our sales activities, we have established a network with reliable partner factories to respond to requests for individual machine parts as well as complete assemblies, providing a one-stop service to our users. Please feel free to contact us with your inquiries.
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