Kramer Industries

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Kramer Industries Discover the forefront of surface finishing with Kramer Industries. From tumblers to blasting systems, Kramer delivers quality, innovation, and expertise.

When a Project Needs Finishing, Start Here! The Last Stop for All Your Surface Finishing Needs. Kramer Industries is the leader in the surface finishing industry, offering a comprehensive array of products and services tailored to meet the demands of modern manufacturing and restoration projects. Our product line includes high-value barrel and vibratory tumblers, portable and cabinet abrasive blasting systems, a full range abrasive blasting media, tumbling media, and finishing compounds.. With facilities that now include a Tech Center and a full-service Job Shop, we can handle everything from delicate components to large-scale infrastructure projects. The origins of Kramer Industries trace back to 1911 when company founder Harry Kramer began manufacturing chamois cases for pocket watches in his home's basement. The company evolved over the decades since, shifting from watch cases to polishing wheels, and eventually to manufacturing a full line of robust tumbling machines. The late 1960s brought another significant pivot as we ventured into producing state-of-the-art vibratory finishing machines. Under new ownership since 1999, we have embraced innovation and expansion while honoring our company’s legacy of quality, experience, and service. Our Philosophy: Building on more than a century of expertise, we prioritize precision, creativity, and customer satisfaction. Our team is dedicated to providing you with the best advice, solutions, and products to ensure your project's success from start to finish.

A drop in blasting performance does not always mean your abrasive media has reached the end of its useful life. Changes ...
10/26/2026

A drop in blasting performance does not always mean your abrasive media has reached the end of its useful life. Changes in cleaning speed, increased fines, or inconsistent surface results can indicate that the working mix is ready to be evaluated for remanufacturing.

A representative sample can help determine how much usable abrasive remains and if recovery makes economic sense. Steel shot and steel grit are especially strong candidates due to their durability, though other abrasive media may also qualify, making remanufacturing a practical way to recover remaining value before replacing the working mix.

Over a century of experience in surface finishing has given us knowledge worth sharing, and we believe putting that expe...
10/23/2026

Over a century of experience in surface finishing has given us knowledge worth sharing, and we believe putting that experience to work for the broader industry helps everyone grow stronger. We focus on:

➡️ Making practical, educational information readily available
➡️ Encouraging open dialogue and information sharing
➡️ Using our experience to help facilitate economic growth
➡️ Creating a cooperative environment across the industry

We’re proud to contribute to an industry where knowledge is shared openly and experience helps create better opportunities for everyone involved.

Our DB Series Industrial Grade Tubs provide reliable vibratory finishing for manufacturers adding capacity or expanding ...
10/21/2026

Our DB Series Industrial Grade Tubs provide reliable vibratory finishing for manufacturers adding capacity or expanding an existing operation. Available in two sizes, these floor-model systems accommodate different batch requirements and work especially well for longer parts.

The DB Series supports wet or dry processing for applications including deburring, polishing, cleaning, and rust removal. Visit our website to explore the DB Series and find the right system for your operation.

Q: Can blasting remove coatings without damaging the material underneath?A: Yes. With the right blasting media and equip...
10/19/2026

Q: Can blasting remove coatings without damaging the material underneath?

A: Yes. With the right blasting media and equipment settings, coatings can be removed while helping preserve the underlying material. The best approach depends on the substrate and coating, which is why proper media selection is so important.

If you need guidance for your application, contact our team or visit our website to consult our AI Technical Expert.

Keeping plastic deburring equipment in good condition starts with regular maintenance. Focus on these areas to help keep...
10/14/2026

Keeping plastic deburring equipment in good condition starts with regular maintenance. Focus on these areas to help keep your system performing reliably:

➡️ Clean regularly: Flush the system with water and detergent to reduce buildup and contamination.
➡️ Change fluids: Fresh fluids help maintain performance and should typically be changed once per shift or every eight operating hours.
➡️ Monitor media: Track wear and maintain the proper media level for effective tumbling.
➡️ Check belt tension: Proper tension helps reduce unnecessary strain on the system.
➡️ Inspect routinely: Check anchor bolts and hardware every 30 operating days.
➡️ Lubricate bearings: Use the proper grease at recommended intervals without over-greasing.

Q: Can Kramer test my parts before I invest in equipment?A: Yes. We can test your parts to identify the right finishing ...
10/13/2026

Q: Can Kramer test my parts before I invest in equipment?

A: Yes. We can test your parts to identify the right finishing approach and recommend equipment based on actual results, so you can make a more informed investment. Contact our team to discuss your application and arrange testing at your convenience.

Need a quick answer while working through a surface finishing project? Our AI Technical Expert can help you explore your...
10/09/2026

Need a quick answer while working through a surface finishing project? Our AI Technical Expert can help you explore your options and point you toward products and techniques that fit your application. Visit our website to start a chat and get answers in real time.

Aircraft parts may look tough, but many require a careful approach when it is time to remove old paint or coatings. Acry...
10/07/2026

Aircraft parts may look tough, but many require a careful approach when it is time to remove old paint or coatings. Acrylic plastic grit can provide the cleaning action needed while helping protect sensitive materials and precision components.

Our recent blog, “Why Acrylic Plastic Grit Is a Smart Choice for Sensitive Aircraft Components,” takes a closer look at how this abrasive supports controlled coating removal in aviation applications. Read the full blog on our website.

Customer Service Week is all about celebrating the people who make our customers feel supported every day. We’re incredi...
10/05/2026

Customer Service Week is all about celebrating the people who make our customers feel supported every day. We’re incredibly grateful for the knowledge and care our team brings to each interaction, and for the strong relationships they help build with our customers.

National Manufacturing Week celebrates the work happening every day across the industry and the people who make that wor...
10/02/2026

National Manufacturing Week celebrates the work happening every day across the industry and the people who make that work possible. We’re proud to support manufacturers with the equipment and expertise behind their surface finishing operations, helping businesses continue to build, produce, and solve complex challenges.

Address

140 Ethel Road W, Ste U
Piscataway, NJ
08854

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