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  3. 空研 本社
  4. Notice of Thunder & Grinder Trade-In Sale from April 21, 2024, to June 30, 2024.
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  • Apr 04, 2024
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Apr 04, 2024

Notice of Thunder & Grinder Trade-In Sale from April 21, 2024, to June 30, 2024.

空研 空研 本社
We are pleased to announce that Kuken Corporation will be holding a "Thunder & Grinder Trade-In Sale." During the period, if you order eligible models, we will offer a trade-in discount of 3,000 yen, 4,000 yen, or 5,000 yen per purchased model for each trade-in machine collected. We kindly ask you to take this opportunity to make a purchase. 【Sale Overview】 ■ Period: From April 21, 2024, to June 30, 2024 ■ Models: Air Sanders, Angle Grinders, Belt Sanders, Polishers - a total of 37 models ■ Trade-in machines can be any air tools and electric tools, regardless of the manufacturer. *For more details, please refer to the related materials or feel free to contact us.
Palm-type dual action sander DAM-055
Palm-type dual action sander DAM-055
Angle Grinder KAG-45
Angle Grinder KAG-45
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サンダー&グラインダー下取りセールチラシ(24.03).pdf[1428275]

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Kuken Co., Ltd. Homepage
Kuken has been a specialized manufacturer of air tools since its establishment in 1967, proudly considering itself a development-oriented company, and is dedicated to creating innovative products that match customer needs.

Related product

kuken_26_DAM-055S.jpg

Dual Action Sander DAM-055S

Suitable for finishing polishing.

It is a professional machine tool powered by compressed air.

  • Work tools

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kuken_27_DAM-055.jpg

Dual Action Sander DAM-055

Ideal for finishing polishing.

It is a professional machine tool powered by compressed air.

  • Work tools

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KBS10A?.jpg

Belt Sander KBS-10A

For polishing in narrow areas and cutting operations of various materials.

Demonstrates power in grinding work at various locations! 【Features】 ● The boom angle can be adjusted according to the work purpose. ● Built-in silencer for low noise. ● Adoption of rubber grip provides vibration and cold resistance. ● Non-woven fabric belt can also be attached.

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KBS12?.jpg

KBS-12 Belt Sander

The arm angle can be adjusted according to the work purpose! It features a safety design that protects the operator.

The "belt sander" is a tool suitable for polishing narrow areas and cutting various materials. It is effective in automotive sheet metal work, grinding weld beads, and removing spots. 【Features】 ■ The arm angle can be adjusted according to the work purpose ■ Built-in soundproofing material ■ Safety design to protect the operator *For more details, please refer to the PDF document or feel free to contact us.

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KBS20T?.jpg

Air Belt Sander - KBS-20T

Exhibiting powerful grinding force in grinding operations! Easy work even in deep and narrow areas!

【Features】 - Eliminating the end lock nut allows for grinding in narrow areas. - The angle adjustment of the arm can be changed with a single butterfly screw. - The use of a rubber grip provides vibration and cold resistance. - A swivel screw sleeve is adopted to prevent the air hose from twisting. - The exhaust direction can be changed 360 degrees, and it is equipped with a silencer for low noise. *For more details, please refer to the PDF document or feel free to contact us.

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KOS42(改).jpg

KOS-42・KOS-42S Orbital Sander

This is the standard machine that will satisfy everything from now on!

【Features】 - Adoption of a newly designed air motor for durability and power. - Low center of gravity design for excellent balance and stability. - Low vibration for fatigue-free operation even during long hours of work. - Compact and lightweight type that allows for easy one-handed operation. - Grip that is easy to hold and fits comfortably in the hand. - Dust collection type demonstrates high dust collection capability. *For more details, please refer to the PDF document or feel free to contact us.

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KAG45・レバー式.jpg

4-inch angle grinder KAG-45/45G

The best tool for improving work efficiency, safety, and comfort!

This is a 4-inch angle grinder that is ideal for all metal grinding, rust removal, and deburring tasks. 【Features】 ○ Sloped head shape for easy visibility of the grinding surface ○ Side exhaust allows for changing the exhaust direction ○ Easy-to-grip and non-slip housing cover ○ Equipped with a spindle lock mechanism for easy wheel replacement ○ Gear parts made of special steel for high durability ○ Wheel dimensions: outer diameter 100 × inner diameter 15mm ○ Overall length: 226mm ○ Overall height: 96mm ○ Weight: 1.8kg (lever type), 1.7kg (grip type) ○ No-load rotation speed: 12,000 r.p.m. ○ Air consumption: 0.54m3 (Normal)/min. ○ Hose connection thread: Rc1/4 (lever type), Rc3/8 (grip type) ● For more details, please contact us or refer to the catalog.

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KAG20G?.jpg

Air Mini Angle Grinder KAG-20・20G

Perfect for light grinding work!

This is an air mini angle grinder suitable for φ50mm grinding wheels for light grinding work. 【Features】 ● Equipped with a spindle lock mechanism, allowing for easy grinding wheel replacement without the need for special tools. ● Compact head shape makes it easy to check the workpiece. ● Despite its compact body, it delivers high torque. ● Grinding in tight spaces can be done effortlessly. ● High power with low noise. *For more details, please contact us or refer to the catalog.

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kuken_29_DAC-056.jpg

Dual Action Sander DAC-056

Professional tools that can be used by beginners.

It is a professional machine tool powered by compressed air.

  • Work tools

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kuken_28_DAC-056S.jpg

Dual Action Sander DAC-056S

Professional tools that can be used even by beginners.

It is a professional power tool that uses compressed air as its power source.

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Related catalog(1)

Power Tool Comprehensive Catalog 2025-06

Power Tool Comprehensive Catalog 2025-06

CATALOG
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空研
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Truck berth vehicle detection

It's not too late to address the "2024 Problem." Why not immediately reduce drivers' waiting times?

  • NEW
  • PRODUCT

Are you making progress on measures for the "2024 Problem"? The management of drivers' working hours is becoming stricter, and in the logistics field, reducing "waiting time for loading" has become an urgent issue. To address this challenge, our company, Hotron, proposes the "Vehicle Detection Ultrasonic Sensor 'HM-UX2'," which instantly grasps the availability of loading bays. The 'HM-UX2' contributes to the resolution of waiting times by accurately understanding the availability status, reducing unnecessary waiting and queuing, and shortening waiting times, thereby alleviating the burden on drivers! By replacing the "eyes" of your loading bay management with this high-precision sensor, why not start taking measures against the "2024 Problem"? Take a look at the product features: "Can it accurately detect availability?" "Can we really use it in our company?" "I just want to know the cost, even if it's an estimate." If you have any questions or requests, please feel free to consult us first.

Aug 08, 2025

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Regarding the response during the summer vacation period.

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  • COMPANY

We sincerely apologize for the inconvenience, but we will be closed for summer vacation during the following period. Closure period: August 9 (Saturday) to August 17 (Sunday), 2025 Inquiries received during this period will be addressed sequentially starting from August 18 (Monday). We appreciate your understanding and cooperation.

Aug 08, 2025

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High-Performance Materials Week [Osaka] 13th High-Performance Plastics Exhibition Thank You for Attending

  • NEW
  • COMPANY

Thank you very much for visiting our booth at the "High-Performance Materials Week [Osaka] 13th High-Performance Plastics Exhibition." Thanks to you, we had many visitors and were able to conclude the event successfully. In addition to the "PPLB-445" displayed on the day, we have a variety of products available. For those who were unable to measure samples at the venue, we offer a trial measurement service. Furthermore, for those who would like to know more about our products and services, we also accept online meetings. We welcome inquiries from those who attended as well as those who could not make it this time due to scheduling conflicts. Please feel free to contact us.

Aug 08, 2025

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【New Product Information】Wireless display "NW2991-JP" with long battery life and low power consumption released.

  • NEW
  • PRODUCT

Aioi System is pleased to announce the release of the low-power wireless display "NW2991-JP," which achieves long battery life. This product supports 920MHz band wireless communication and can be operated in conjunction with wired displays. It can be easily integrated into existing systems by simply adding a master unit. With a high-speed response time of under one second and a variety of display functions for text and barcodes, it supports a wide range of applications. ▼ For more details, please see the press release linked below ▼ ■ Main Features - Maintenance-free design with a battery life of one year (low power consumption) - Compatible with mixed operation with wired displays - High-speed response (under one second) and diverse display formats - Stable communication in the 920MHz band ■ You can see the actual product at the exhibition This product will be displayed at the TOPPAN booth during the International Logistics Comprehensive Exhibition 2025, 4th INNOVATION EXPO. We invite you to visit the venue, see the actual product, and experience its performance. Dates: September 10 (Wed) - 12 (Fri), 2025 Venue: Tokyo Big Sight (Halls 4-8) Booth No: 5-907 (TOPPAN booth) Exhibition official website ▶ linked below We sincerely look forward to your visit.

Aug 08, 2025

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Measurement of cosmetics

Thank you for visiting the Monozukuri World (Measurement, Inspection, and Sensor Exhibition).

  • NEW
  • COMPANY

Thank you very much for visiting our booth at the "Monozukuri World (Measurement, Inspection, and Sensor Exhibition) 2025." Thanks to you, we had many visitors, and the event concluded successfully. In addition to the "PPLB-445" showcased on the day, we have a variety of products available. For those who were unable to conduct sample measurements at the venue, we offer a trial measurement service. Furthermore, for those who would like to learn more about our products and services, we also accept online meetings. We welcome inquiries from those who attended, as well as those who were unable to come this time due to scheduling conflicts. Please feel free to reach out to us.

Aug 08, 2025

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  • イプロスがリアル展示会を主催します! AI/DX 営業・マーケティング展 出展社募集中 リード数・商談数が止まらない!新しいリアル展示会を提供 会期 2026年3月24日(火)~25日(水) 会場 東京ビッグサイト東4ホール 出展概要資料を進呈!
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