ダイエイコーポレーション List of Products and Services

E-shine Series Germicidal Lamp ES-GV0601H Wall-Mounted Type (For Home Use with Outlet and ON/OFF Switch) - Product Features ◎ <Energy Saving> Utilizes a 6W germicidal lamp, achieving compactness and lightweight design (1.5kg) ◎ <Excellent Sterilization Power> Uses a highly effective germicidal lamp with a wavelength of 253.7nm (UV-C) ◎ <Ideal for Indoor Space Sterilization> Sterilizes various bacteria and viruses suspended in the air ◎ <Versatile Placement> Perfect for sterilizing indoor air in enclosed spaces with high human density and various facilities ◎ <Reliable Japanese Manufacturing> Produced in a domestic factory *When installed for every 10 square meters, the maximum lighting time should be within 8 hours per day. - What is a Germicidal Lamp? A germicidal lamp is a general term for a light source that emits ultraviolet rays. Ultraviolet rays can destroy DNA and inactivate RNA, leading to effects such as damage (resulting in death). The germicidal lamp uses a highly effective wavelength of 253.7nm, aimed at sterilizing various viruses in the air rather than just surface sterilization.

• Sterilizer
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The "SUS Super Hard 4-Flute Solid High Helix End Mill" is an end mill suitable for finishing stainless steel (SUS) and carbon steel (SS). Due to its low friction coefficient, it achieves excellent surface roughness not only for SUS but also for SS materials. It features an AlCr2O3 coating, with a hardness of 4000 Hv and a heat resistance temperature of 1100°C. 【Features】 ■ Medium-sized blade ■ Ideal for finishing stainless steel and SS ■ Low friction coefficient ■ Achieves good surface roughness for SUS and SS materials ■ Utilizes AlCr2O3 coating *For more details, please refer to the PDF document or feel free to contact us.

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The "PE-S Ultra Hard 3-Flute Solid High Helix End Mill" is a versatile end mill capable of performing groove and side machining. This product features a twist angle of 45° and a blade diameter tolerance of h8. With the adoption of a TiSiN coating, it achieves a hardness of 3600Hv and a heat resistance temperature of 1100°C. 【Features】 ■ Capable of groove and side machining ■ Suitable for steel and stainless steel ■ TiSiN coating adopted *For more details, please refer to the PDF document or feel free to contact us.

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The "PE Ultra Hard 4-Flute Solid High Helix End Mill" is an end mill suitable for steel and stainless steel. The recommended materials for this product are SS, SC, SCM, SKD (up to 50HRC), SUS, FC, and FCD. With the adoption of a TiSiN coating, it achieves a hardness of 3600Hv and a heat resistance temperature of 1100°C. *(Note: The 16mm and 20mm diameters have a TiAlN coating, hardness of 2800Hv, and heat resistance temperature of 800°C.)* The diameters available range from 3 to 20mm. 【Features】 ■ Medium size cutting length ■ Twist angle 45°, cutting edge tolerance h8 ■ TiSiN coating adopted ■ Recommended materials are SS, SC, SCM, SKD (up to 50HRC), SUS, FC, and FCD *For more details, please refer to the PDF document or feel free to contact us.*

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The "NTA Ultra Hard 3-Flute High Helix Ramping End Mill" is a high-speed ramping end mill that also allows for drilling operations (1mm step processing is required). By changing the usual 30° helix angle to 40°, it achieves high-feed cutting with low resistance. The recommended materials for this product are SS, SC, SCM, SKD (up to 55HRC), and SUS. 【Features】 ■ 3 flutes ■ Capable of drilling operations ■ Helix angle is 40° ■ Achieves high-feed cutting with low resistance ■ TiAlN coating adopted *For more details, please refer to the PDF document or feel free to contact us.

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The "CDM 90° Carbide 2-Flute Center Chamfer End Mill" is an end mill with a tip angle of 90°. It is capable of centering, hole chamfering, C chamfering, V-groove processing, and side processing. By adopting a TiAlN coating, it achieves a hardness of 2800 Hv and a heat resistance temperature of 800°C. Additionally, the recommended materials for this product are SS, SC, SCM, SKD, and SUS. 【Features】 ■ 90° tip angle carbide 2-flute chamfer end mill ■ Capable of centering, hole chamfering, C chamfering, V-groove processing, and side processing ■ TiAlN coating (hardness 2800 Hv, heat resistance temperature 800°C) *For more details, please refer to the PDF document or feel free to contact us.

• End Mills
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The "D555" is a super hard end mill that has improved wear resistance due to the adoption of the Signum coating (hardness 5500Hv). With a three-flute design and uneven lead, it suppresses chatter. The blade diameter tolerance is h10, the shank tolerance is h6, and you can choose from twist angles of 41°, 43°, or 45°. Additionally, this product is suitable for stainless steel, heat-treated materials, and workpieces with a hardness of 30HRC or higher. 【Features】 ■ Adoption of Signum coating (hardness 5500Hv) ■ Three flutes ■ Uneven lead ■ Improved wear resistance ■ Ideal for stainless steel, heat-treated materials, and workpieces with a hardness of 30HRC or higher *For more details, please refer to the PDF document or feel free to contact us.

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The "D350" is a carbide end mill capable of processing from 1×D groove machining to 5×D side finishing. With its two-stage flutes, it achieves high rigidity due to its thick core. Additionally, the three-blade design with uneven leads helps suppress chatter. Furthermore, it features a nano-A coating suitable for materials such as stainless steel. 【Features】 ■ High rigidity core type ■ Three blades ■ 5D cutting length ■ Uneven lead ■ Capable of processing from 1×D groove machining to 5×D side finishing *For more details, please refer to the PDF document or feel free to contact us.

• End Mills
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The D320 is a carbide end mill that achieves a low price. With its three-blade uneven lead design, it suppresses vibration. Additionally, it features a nano-A coating suitable for materials like stainless steel. You can choose from a cutting diameter tolerance of e8, a shank tolerance of h6, and a helix angle of 39°, 40°, or 41°. 【Features】 ■ Achieves low price ■ Three blades ■ Uneven lead ■ Capable of suppressing vibration ■ Adopts a nano-A coating suitable for stainless steel and other materials *For more details, please refer to the PDF document or feel free to contact us.

• End Mills
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Our company, which sells machine tools, cutting tools, and work tools, offers the "HPSS High-Speed 3-Flute 45° High Helix Carbide Drill Mill." It enables high-speed air blow processing and performs well in vertical cutting (drilling). In air blow processing, even when the cutting speed is increased, it does not cool down rapidly like cutting oil, allowing for long tool life even in high-speed cutting. 【Features】 ■ Deep tip chip pocket ■ Stable precision due to thick core ■ 45° twist angle, blade diameter tolerance 0 to -0.02 ■ AlCrN coating (more than four times the lifespan of TiAlN) ■ Carbide substrate is made in Sweden *For more details, please download the PDF or feel free to contact us.

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