Announcement of the "HR 500" Ultra High-Speed Reamer "High Performance Experience Campaign"

The "HR 500" series of ultra-high-speed reamers for blind holes, developed by the No. 1 manufacturer in Germany with over 125 years of history, features an internal cooling design.

One of Gühring's bestsellers, the 'HR 500 S' solid carbide reamer for blind holes features an unmatched ultra-high-speed and high-performance capability with internal lubrication (with oil holes). It enables high-quality hole finishing at ultra-high speeds. Significant improvements in production efficiency due to reduced processing time. It has a wide range of applicability for work materials, balancing high performance with high reliability. The center-through internal lubrication ensures reliable chip removal in blind holes.

• Reamer

The "HR 500" series high-speed reamer for through holes, developed by the No. 1 manufacturer in Germany with over 125 years of history, features an internal lubrication specification.

One of Gühring's bestsellers, the 'HR 500 D' internal coolant type (with oil holes) solid carbide reamer for through holes features unparalleled ultra-high-speed and high-performance capabilities. It enables high-quality hole finishing at ultra-high speeds, significantly improving production efficiency through reduced processing time. It has a wide range of applicability for workpieces, balancing high performance with high reliability. The internal coolant with a shank-through design ensures reliable chip removal in the feed direction for through holes.

• Reamer

The "HR 500" series ultra-high-speed reamer for cast iron processing, developed by the No. 1 manufacturer in Germany with over 125 years of history, features an internal lubrication specification.

One of Gühring's bestsellers, the 'HR 500 CAST' internal lubrication type (with oil holes) solid carbide reamer for cast iron processing boasts unparalleled ultra-high-speed and high-performance capabilities. It enables high-quality hole finishing at ultra-high speeds, significantly improving production efficiency through reduced processing time. With Signum coating, it is optimal for machining cast iron (FC, FCD). The internal lubrication system for both center-through (blind holes) and shank-through (through holes) ensures reliable chip removal.

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Fukuda Corporation has been pursuing leak detection for 60 years and is dedicated to advancing the future of leak testing. 【 Supporting Various Leak Tests: Air Leak Test / Gas Leak Test (Hydrogen Gas, Helium Gas) 】 We develop, manufacture, and sell leak testing equipment to inspect airtightness and sealing performance. We will propose suitable testers and devices for each inspection target. 【 Target Industries and Examples of Inspection Targets 】 - Automotive Industry: Engines, FC components, valves and piping, various parts - Electronic Components Industry: Smartphones, keyless switches, various small sensors - Pharmaceuticals / Food / Cosmetics Industry: Bottle containers, syringes, vials, eye drop containers, pillow packaging, PTP packaging We will propose the most suitable leak testers for each industry. 【 ISO Certification 】JIS Q 9001:2015 (ISO 9001:2015)

This is a collection of links to Fukuda's technical columns. It covers various topics related to leak tests and more... Please check the related links for more information.

At construction sites, temporary parking lots may be established for workers and construction-related vehicles. On unpaved ground, mud and ruts can easily occur due to rain, which may hinder vehicle access. Hyper CLT mats are civil engineering materials that utilize wood CLT. By laying them in temporary parking lots, a suitable environment for vehicle passage and parking can be created while protecting the ground. They can be laid only in the necessary areas, and after the construction is completed, they can be removed and repurposed for temporary roads or access routes. The 5×10 panels weigh approximately 230 kg, and the 5×20 panels weigh about 460 kg, making them lightweight and easy to install and remove even with small machinery, allowing for changes in parking space. Additionally, they offer benefits unique to wood, such as glare reduction, noise reduction, and CO2 fixation. They are registered as a technology with the Ministry of Land, Infrastructure, Transport and Tourism under NETIS as "TH-250021-A," and can be utilized for the development of temporary parking lots and innovative public works.

Metal cracks are one of the concerns in equipment maintenance operations. Conventional welding repair methods can change the base material around the crack due to heat, leading to residual stress and deformation, which always carries the risk of "crack recurrence" and "secondary damage." Hinode Water Supply Equipment Co., Ltd.'s "Mechanical Stitching Method" is a new technique that allows for the repair of metal cracks without applying heat. By using special bolts and reinforcement plates, the crack is physically removed without affecting the base material at all. Repairs can be made even in environments where open flames cannot be used. Since no heat is applied, the disassembly of equipment is minimized. For more details, please contact us or download the catalog.

Metal cracks are one of the concerns in equipment maintenance operations. Conventional welding repair methods can alter the base material around the crack due to heat, leading to residual stress and deformation, which always carries the risk of "crack recurrence" or "secondary damage." Hinode Water Supply Equipment Co., Ltd.'s "Mechanical Stitching Method" is a new technique that allows for metal crack repair without applying heat. By using special bolts and reinforcement plates, the crack is physically removed without affecting the base material with heat. Repairs can be made even in environments where open flames cannot be used. Since no heat is applied, the disassembly of equipment is minimized. For more details, please contact us or download the catalog.