Diablo DS1210CF3 12" Steel Demon Carbide Teeth Reciprocating Saw Blades for Medium Metal (3-pack) are engineered to power through metal with serious staying power. Designed for strut, pipe, stainless steel, and other metals from 1/16" to 5/16" thick, these blades deliver up to 50x longer cutting life and noticeably cleaner finishes compared with standard blades.

• TiCo™ hi-density carbide teeth provide outstanding durability and long-lasting sharpness under heat and friction, so you spend less time changing blades.
• Oversized blade body promotes straighter cuts with minimal vibration and chatter when you're slicing through medium metal.
• Enhanced tip-to-blade connection delivers extreme impact resistance, reducing the risk of tip breakage during tough cuts.
• 12" length, 10 TPI gives you controlled, efficient cutting in metal within the specified thickness range.
• 3-pack ensures you’ve got spare blades ready for continuous work on bigger projects.

Ideal for professional fabricators and serious DIYers tackling HVAC, plumbing, or metal framing tasks. Use these blades to cleanly cut strut channels, pipes, and stainless steel without frayed edges or frequent blade changes. The combination of carbide teeth, an reinforced tip, and a robust blade body translates into fewer passes, tighter tolerances, and smoother edges—saving you time and frustration on every job.

Pro tips for best results:

• Secure your workpiece and maintain steady feed pressure to maximize blade life.
• Let the teeth do the work—avoid forcing the cut or applying side-to-side pressure that can cause wandering or tooth guide wear.
• Keep the blade cool and monitor heat buildup, especially on stainless and other tougher metals.
• Choose the DS1210CF3 when your task involves 1/16"–5/16" metal to achieve cleaner edges and longer overall blade life.