• TOPICS
    • Design
    • Manufacturing
    • Inspection
    • Heat Treating
    • Lubrication
    • Materials
    • The Gear Industry
    • Gears by Type
  • MAGAZINE
    • Current Issue
    • Departments
    • Archives
    • Subscribe
    • Advertise
  • NEWSLETTER
    • Subscribe
  • VIDEO
    • Gear Technology TV
      • Ask the Expert Live
      • Revolutions
    • Industry Videos
  • BLOGS
  • BUYER'S GUIDE
  • NEWS and EVENTS
    • Product News
    • Industry News
    • Events
  • ADVERTISING
    • Brand Awareness
      • Print: Display Advertising
      • Online: Web Banners & Keyword Banners
      • Online: Native Advertising (Sponsored Content)
      • E-mail: Custom, White Papers & Webinars
      • E-mail: Newsletter Sponsored Content (Native Advertising)
    • Response & Lead Generation
      • Online: Sponsored Content (Native Advertising)
      • E-mail: Newsletters
      • E-mail: Newsletter Sponsored Content (Native Advertising)
      • E-mail: Custom, White Papers & Webinars
      • Online: Buyers Guide
    • Print Advertising
      • Print: Display Advertising
      • Print: MPT Expo Showstoppers
      • Print: Buyers Guide
      • Print: Manufacturing sMart
      • Print: Specifications
      • MPT Expo Show Guide Advertising
    • Online Advertising
      • Online: Web Banners & Keyword Banners
      • Online: Native Advertising (Sponsored Content)
      • Online: Buyers Guide
      • Online: Specifications
    • E-mail Advertising
      • E-mail: E-Newsletters
      • E-mail: Newsletter Sponsored Content (Native Advertising)
      • E-mail: AGMA Industry News
      • E-mail: Custom, White Papers & Webinars
      • E-mail: Specifications
    • Special Promotions
      • Print: MPT Expo Showstoppers
      • Print: Buyers Guide
      • Print: Manufacturing sMart
      • MPT Expo Show Guide Advertising
    • GT India
  • CONTACT US
  • AGMA
    • Membership
    • Events
    • Education
    • Emerging Technology
    • AGMA Media
    • Standards
Subscribe
  • Sign In
  • Create Account
  • Sign Out
  • My Account
Home » 3M Introduces High Performance, Precision Structured Internal Grinding Wheels

3M Introduces High Performance, Precision Structured Internal Grinding Wheels

April 29, 2019
Specifically designed abrasive tools require tight wheels, geometry, and tolerance for mass production. Companies that grind in the most complex ID applications need tailor-made solutions that adapt to tool design and specifications, and offer improved outcomes. 3M’s new Precision Structured Portfolio for internal grinding brings to market the first product available using 3M’s expertise in abrasives, bonding, manufacturing and 3D technology: 3M Precision Structured Vitrified CBN Grinding Wheel 1PVP.  

“We listened to customer needs before we pioneered Precision Shaped Grain in Conventional Bonded Wheels, and we’ve seen significant productivity benefits in ID Grinding for our customers,” said Felix Thun-Hohenstein, global business director, abrasives systems division. “But many customers are using Super-Abrasives and are also seeking process improvements—now we’re engineering a Precision Structured portfolio of products that could help customers see similar benefits in very challenging ID grinding situations.”

Digital modelling, combined with a 3D printing process, allows flexibility in wheel design in terms of wheel shape. This includes unique 3D shapes and structures, surface slots, integrated cooling holes, passages and channels – all key elements that improve outcomes in detailed applications like fuel injectors, rotary bearings, steering components and more.  

“In initial testing we’ve seen higher removal rates up to 40 percent when using the precision structured products, as well as lower grinding force,” continued Thun-Hohenstein.

3M’s new precision structured portfolio for ID grinding gives the capability to provide different kinds of geometries and shapes. 3D printing structures are made by the addition of thousands of miniscule layers which combine to create the products. Similarly, 3M wheels can now be built layer-by-layer according to their design. As a result, the performance is easier to adjust and can create tools with a more homogenous distribution of grit and pores. Additionally, 3D technology allows unique implementation of coolant delivery through bore methods, which can result in improved process performance and workpiece quality. 

By specifying shape and formulation including bond porosity, 3M is now able to optimize wheel design which can help reduce process cycle time, increase dressing intervals and extend wheel life.
 
Manufacturing Cutting Tools Processes Grinding Wheels Grinding Product News
  • Related Articles

    3M Introduces Cubitron II Conventional Wheels for Gear Grinding

    Lower Grinding Costs and Better Workpiece Quality by High Performance Grinding with CBN Wheels

    Norton Offers New IDeal-Prime Internal Diameter Grinding Wheels

Free Gear Technology Subscriptions
Subscribe
Free Gear Technology Subscriptions
Subscribe
FEATURED VIDEO
  • Helios1
    Forest City Gear Taps Helios Gear for Custom Cutting Tools
April 10, 2023
RECOMMENDED
  • Take Control of Quenching

    April 14, 2023
    gt0323_Page_35_Image_0002.jpg
  • What’s Happening in Heat Treating?

    April 14, 2023
    gt0323_Page_24_Image_0002.jpg
  • Maximizing Wind Turbine Gearbox Performance with Advanced Engineering Simulation

    April 14, 2023
    gt0323_Page_30_Image_0001.jpg
  • Noise Analysis for e-Drive Gears and In-Process Gear Inspection

    May 22, 2023
    gt0523_Page_28_Image_0001.jpg
  • Technology Advances for Continuous Generating Gear Grinding in EV and More

    May 22, 2023
    gt0523_Page_25_Image_0004.jpg
  • Noise Analysis for e-Drive Gears and In-Process Gear Inspection

    May 22, 2023
    gt0523_Page_28_Image_0001.jpg
  • Technology Advances for Continuous Generating Gear Grinding in EV and More

    May 22, 2023
    gt0523_Page_25_Image_0004.jpg
  • Take Control of Quenching

    April 14, 2023
    gt0323_Page_35_Image_0002.jpg
  • Subscribe
  • Advertise
  • Contribute
  • AGMA
Powered byAGMA
Copyright © 2023 Gear Technology
  • Privacy Policy
  • Contact