When your shop regularly cuts work-hardening alloys, aerospace-grade materials, or large solid cross-sections, standard bi-metal blades lose their edge fast. The Arntz X-CELL (Article 440) is built specifically for these demanding applications — with aggressive tooth geometry, a hi-lo tooth pattern, and a high chrome premium backer that keeps cutting long after conventional blades give out.

What Makes the X-CELL Different

Most bi-metal bandsaw blades use a standard or classic tooth form. The X-CELL takes a different approach with three purpose-built features:

• Aggressive tooth geometry — engineered to improve penetration in work-hardening applications where conventional teeth glaze over and stop cutting
• Variable set & hi-lo tooth pattern — alternating tooth heights provide added penetration while reducing vibration, with shorter teeth acting as chip breakers for cleaner cuts
• High chrome premium backer — delivers exceptional fatigue resistance for long blade life under heavy feed pressures and continuous production runs

The result is a blade that maintains its cutting edge through materials up to HRC 40 — including the challenging special alloys found in aerospace manufacturing and precision metal working.

Who Should Use the X-CELL

The X-CELL sits in the Expert tier of our bandsaw blade collection, designed for shops cutting:

• Large solid rounds and squares
• Large and very large rectangular stock
• Heavy-walled round tubing
• Work-hardening and special alloys (up to HRC 40)

If your current blade dulls prematurely on tough alloys or struggles with large cross-sections, the X-CELL's aggressive geometry and optimized chip removal will make a noticeable difference in cut rate and blade life.

X-CELL vs. X-PRO MAX: Which One Do You Need?

We carry both the X-CELL (M42) and the X-PRO MAX (M51). Here's how to choose:

• X-CELL (M42) — aggressive tooth geometry with hi-lo pattern. Best for work-hardening alloys and large blocks where penetration is the priority. Five widths from 34mm to 80mm.
• X-PRO MAX (M51) — aggressive tooth geometry with M51 HSS tips for higher heat resistance. Choose this when cutting exotic alloys at higher speeds or when maximum wear resistance matters most.

Not sure which is right for your material? Contact our team — we'll recommend the optimal blade based on your specific application.

Available Sizes and Configurations

The X-CELL comes in five widths with two thickness options at 54mm:

• 34 × 1.10mm (1¼" × .042")
• 41 × 1.30mm (1½" × .050")
• 54 × 1.30mm (2" × .050")
• 54 × 1.60mm (2" × .063")
• 67 × 1.60mm (2⅝" × .063")
• 80 × 1.60mm (3" × .063")

Five tooth pitch options are available: 0.75/1.25, 1/1.3, 1.4/2, 2/3, and 3/4 TPI — with specific pitches matched to each width for optimal performance. The R-Tech option (customized backing material) is available for widths 1½" and above.

Technical Specifications at a Glance

• Blade type: M42 Bi-Metal
• Tooth material: M42 High Speed Steel
• Backing: High Chrome Premium Spring Steel
• Hook angle: 11°
• Tooth geometry: Aggressive, variable set & hi-lo tooth pattern
• Article number: 440
• Manufacturer: Arntz GmbH + Co. KG (Germany)

Custom Welded in Hamilton, Ontario

Every X-CELL blade we sell is custom loop-welded in-house at our Hamilton facility to your machine's exact specifications. We don't sell stock lengths — each blade is made to order with fast turnaround, typically shipping within 1–2 business days.

Graham Machine Sales & Service has been Hamilton's trusted source for industrial bandsaw blades, machine service, and millwright support since 1989. We serve manufacturers across the GTA, Niagara, Kitchener-Waterloo, London, and all of Ontario.

Ready to Order?

Configure your X-CELL blade with your exact width, tooth pitch, and loop length — or call us at 1-800-957-2690 for expert blade selection advice. You can also request a blade recommendation if you're unsure which blade is right for your application.