Cutting-Edge Performance in Stainless Steel: Real Results from KR Saws and Roentgen

Since KR Saws was founded in 2004, the stainless steel industry has been one of our core focuses. Backed by the innovation and research of our parent companies, Kinkelder and Roentgen, we’ve continually pushed the boundaries of cutting performance and efficiency.

Our long-standing commitment to this sector is reflected in our position as the only bandsaw blade supplier to be a member of the British Stainless Steel Association (BSSA) — a recognition of our dedication to supporting the UK’s stainless steel industry.

Innovation That Delivers: The Roentgen Titan ST

Roentgen’s R&D team never stops refining their blade technology. After promising test results on stainless steel, they introduced the Titan ST — a next-generation carbide-tipped bandsaw blade designed for exceptional speed, precision, and durability.

To put the Titan ST to the test, we partnered with a major stainless steel stockholder who wanted to reduce cutting times and improve productivity.
They had been using a bi-metal blade but were looking to free up capacity while maintaining quality and squareness tolerances.

Using Roentgen’s RCS cutting calculator, we recommended a cutting speed four times faster than their previous setup. The goal was simple:

• Cut faster without compromising accuracy
• Extend blade life
• Deliver a clean, square finish with tight tolerances

The Results: Beyond Expectations

Blade	Area Cut (M²)
1	12.4
2	13.7
3	17.1
Average	14.4

The performance was outstanding.
Not only did the Titan ST deliver remarkable blade life, but its pre-honed edge meant no running-in period, saving even more time and cost from day one.

Customer feedback:

“I’m actually shocked. The carbide ST blade has been running for a week at the recommended feed and speed, and it’s still cutting perfectly. We’ve had over 100 cuts (16.6 M²) and it’s still going — this blade is a game changer!”

Proven Success: Roentgen M51 Master in Stainless Steel

Earlier this year, another stainless steel project pushed the limits further — cutting large-diameter 316 and 304 stainless steel. The target was to outperform a competitor’s average blade life of 8.9 M².

Following Roentgen’s recommendation, we introduced the M51 Master, a high-performance bi-metal blade built for stainless and alloy steels.

Across five blades, the M51 Master achieved an average life of 10.8 M², outperforming the competition by over 21%.
That’s significant cost savings, less downtime, and more cuts per blade — exactly what our customers are looking for.

Why Customers Choose KR Saws

At KR Saws, we do more than just supply blades — we provide cutting solutions.
Through our partnerships with world-leading manufacturers like Roentgen and Kinkelder, and with over two decades of experience in the UK metals industry, we help customers:

✅ Improve productivity and throughput
✅ Reduce overall cutting costs
✅ Achieve consistent, high-quality finishes
✅ Access expert technical support and data-driven recommendations

If you’re looking to increase efficiency and performance when cutting stainless steel, the results speak for themselves — Roentgen blades from KR Saws deliver.