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Graham Machine Sales

Guides & News

Blade selection guides, cutting advice, and shop news from our Hamilton, Ontario team. Written from the saw, not the marketing department.

August 25, 2026

Cutting Case-Hardened Steel with a Bandsaw (RC60)

Why bi-metal blades glaze on 60 HRC case-hardened steel, and what to run instead.

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Arntz X-CELL M42 bi-metal bandsaw blade with aggressive tooth geometry for cutting work-hardening alloys and aerospace materials
March 16, 2026

Arntz X-CELL M42 Bandsaw Blade: Aggressive Cutting for Work-Hardening Alloys

The Arntz X-CELL M42 bandsaw blade features aggressive tooth geometry and hi-lo tooth pattern for work-hardening alloys up to HRC 40. Custom welded in Hamilton, Ontario...

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Arntz SPRINT-PRO M51 bi-metal bandsaw blade cutting solid round bar at Graham Machine Hamilton Ontario
March 16, 2026

Arntz SPRINT-PRO M51 Bandsaw Blade — The Versatile Workhorse for Difficult Materials

When your shop cuts a wide mix of materials — from solid rounds and squares to special alloys and heavy-walled tubing — you need a blade...

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Arntz X-PRO M51 bi-metal bandsaw blade for cutting structural steel — custom welded at Graham Machine Sales in Hamilton Ontario
March 14, 2026

What Is the Arntz X-PRO M51 Bandsaw Blade and When Should You Use It?

The Arntz X-PRO uses M51 high-speed steel for longer blade life in structural steel cutting. Learn what makes it different from M42 blades and when it's...

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Arntz X-FIT MAX M42 bi-metal bandsaw blade for cutting heavy structural steel beams and wide-flange sections
March 14, 2026

How to Choose the Right Bandsaw Blade for Heavy Structural Steel

If you run a steel service centre or structural fabrication shop, you already know: not every bandsaw blade can handle heavy structural steel. Wide-flange beams, thick-walled...

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Bandsaw blade tooth pitch comparison showing different TPI options for various cutting applications
March 14, 2026

How to Choose the Right TPI for Your Bandsaw Blade

Choosing the wrong tooth pitch is one of the most common bandsaw mistakes. Too few teeth in the cut and you get rough, aggressive cuts with...

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Carbon and bi-metal bandsaw blades comparison for workshop and production cutting
March 14, 2026

Carbon vs Bi-Metal Bandsaw Blades: When to Use Each Type

Not every cut needs a bi-metal blade. If you run a workshop, maintenance department, or hobby shop, you've probably wondered whether you really need an M42...

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Custom welded bandsaw blade coils in stock at Graham Machine Sales
March 13, 2026

How to Choose the Right Bandsaw Blade for Structural Steel

Choosing the wrong bandsaw blade for structural steel doesn't just waste money — it costs you time, ruins cut quality, and burns through blades faster than...

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