Diablo D0770FM 7 Inch 70 Tooth Steel Demon Carbide Metal Cutting Saw Blade 20mm Arbor Thin Kerf for Steel Studs Sheet Metal Roofing and Siding

Achieve Surgical Precision in Thin Metal with the Industry-Leading Steel Demon™ Carbide Blade

The Diablo D0770FM 7-Inch 70-Tooth Steel Demon™ Saw Blade is the professional’s choice for fast, burr-free cuts in mild steels and thin-gauge materials. Specifically engineered for materials 18-gauge or thinner, this blade is a game-changer for installing steel studs, corrugated roofing, and metal siding. Unlike traditional abrasive grinding discs that create excessive heat and sparks, the Steel Demon™ uses a specialized Triple Chip Grind (TCG) and Diablo’s proprietary TiCo™ Hi-Density Carbide to slice through metal with 50X cooler cuts. This controlled cutting action results in larger chips rather than hazardous airborne dust, providing a cleaner, safer workspace and a finish that requires virtually no re-work.

Designed for maximum efficiency on both corded and cordless circular saws, the D0770FM features a laser-cut thin kerf that minimizes resistance and preserves battery life. Stability is paramount when cutting thin-gauge steel, which is why this blade includes advanced laser-cut stabilizer vents to trap noise and vibration, keeping the blade cool and preventing deflection. The addition of a Perma-SHIELD® non-stick coating protects the tool from heat, gumming, and corrosion, ensuring a long cutting life even in rigorous jobsite conditions. Whether you are a professional metalworker or a specialized siding contractor, the D0700FM provides the accuracy and durability needed to get the job done faster and more effectively.

Key Features

• TiCo™ Hi-Density Carbide: Custom-formulated carbide specifically designed for mild steel to provide maximum performance and longer life than standard grinding discs.
• Triple Chip Cutting Action: Significantly reduces sparks and heat, often eliminating the need for "hot work" permits on sensitive jobsites.
• Advanced Stabilizer Vents: Laser-cut vents trap noise and vibration for maximum stability and straight, accurate cuts.
• Perma-SHIELD® Non-Stick Coating: Shields the blade against heat build-up, gumming, and corrosion to extend overall blade life.
• Tri-Metal Shock Resistant Brazing: A specialized three-metal brazing system allows the carbide teeth to withstand extreme impact for maximum durability.
• Laser-Cut Thin Kerf: Provides less resistance for ease of cut, increasing accuracy and runtime on cordless power tools.
• Burr-Free Results: Optimized design reduces wandering and deflection, creating precise cuts that are ready for assembly immediately.

What's Included

• (1) Diablo 7" 70-Tooth Steel Demon™ Carbide Metal Cutting Saw Blade (D0770FM)

Specifications

Pro-Tip: To maximize the life of your 70-tooth blade when cutting thin metal studs or corrugated sheets, always ensure the material is properly supported and clamped to minimize vibration. Using a steady, constant feed rate rather than forcing the saw will allow the carbide tips to shear the metal effectively, preventing premature dulling and ensuring the cleanest possible edge.