The Diablo Steel Demon Cermet II 14" x 90-Tooth Saw Blade for Thin Metal is a professional-grade circular saw blade engineered to cut steel tube, steel studs, angle iron, flat bar, channel, EMT conduit, threaded rod, and stainless steel with outstanding speed, precision, and blade longevity. Powered by exclusive Cermet II (Ceramic and Metallic) tooth technology, this blade delivers up to 25X longer life, 50X cooler cuts, and 10X faster cuts compared to standard grinding discs - making it the single-blade solution for demanding metal cutting on the jobsite. Designed for use in low RPM metal saws, it handles a wide range of thin metal applications including studs and tubing, plates and bars, and rods, eliminating the need for multiple dedicated blades.

Key Features

• Cermet II (Ceramic and Metallic) teeth - deliver high heat tolerance and increased hardness for superior wear resistance, fewer blade changes, and up to 25X longer life versus standard grinding discs, keeping projects moving without constant interruptions
• Up to 50X cooler cuts with a circular saw blade compared to a grinding disc - grinding discs increase steel temperature by up to 500 deg. Fahrenheit enough to permanently discolor the steel, while Cermet II technology keeps the material cool and finish-ready
• Up to 10X faster cuts for maximum productivity and efficiency - resulting in up to 60 seconds faster cuts in both metals and stainless steels versus standard grinding discs, significantly reducing labor time on every cut
• Triple Chip Cutting action reduces sparks - lowers the possibility of needing "hot" permits on the jobsite, improving safety and compliance in sensitive work environments
• Optimized blade design reduces wandering and deflection of metal - creates precise cuts that require virtually no re-work, saving material and finishing time
• Advanced Laser Cut Stabilizer Vents trap noise and vibration for maximum stability - keeping the blade cool for straight, accurate cuts throughout extended use
• Tri-Metal Shock Resistant Brazing - a three-metal brazing system - allows Cermet II teeth to withstand extreme impact for maximum durability, even in demanding cutting applications like angle iron and threaded rod
• Laser Cut Thin Kerf Design at.083" - provides less resistance and heat build-up for ease of cut, accuracy, and long cutting life in both cordless and corded saws
• Perma-SHIELD coating - resists heat build-up by protecting the blade against gumming and corrosion, extending blade life across a variety of metals and stainless steels
• Laser Cut Arbor - reduces vibration and premature wear for accurate blade rotation during use, contributing to cleaner, more precise cuts over the life of the blade
• Cuts both metals and stainless steels - eliminates the need for individually dedicated saw blades, offering a one-blade solution for unmatched value and versatility on the jobsite
• Controlled cutting action produces larger chip sizes - generates less dust and airborne contaminates compared to grinding discs, supporting cleaner work environments

Why This Product

• For contractors cutting a mix of steel and stainless steel on the same jobsite, this blade handles both material types with a single tool - no blade swaps, no downtime, no guesswork about which blade to reach for
• Compared to standard grinding discs, cuts are up to 10X faster and up to 50X cooler, meaning less heat damage to the material and dramatically shorter cut times, especially on repetitive cuts in studs, conduit, and threaded rod
• The Triple Chip Grind combined with reduced spark output makes this blade a practical choice for indoor or enclosed work areas where sparks and "hot" permit requirements are a concern
• With a Max RPM of 1800 and a 1" arbor, this blade is purpose-built for low RPM metal saws, matching the tool specifications that professionals already have on the job, so there is no need for additional equipment to get the most from this blade

Specifications

• Brand: Diablo
• Sub-Brand: Steel Demon
• Manufacturer Part Number: D1490CF
• Diameter: 14"
• Teeth: 90 TCG
• Arbor: 1"
• Kerf: .083"
• Hook Angle: 0 deg.
• Plate: .071"
• Maximum RPM: 1800
• Compatible Tools: Low RPM Metal Saw
• Materials: Steel Tube; Steel Studs; Angle Iron; Flat Bar; Channel; EMT Conduit; Threaded Rod; Stainless Steel
• Usage - Studs and Tubing (Wall Thickness): 1/16" (16 gauge) minimum, 1/4" maximum
• Usage - Plates and Bars (Thickness): 1/8" (11 gauge) minimum, 1/2" maximum
• Usage - Rods (Diameter): 1/4" minimum, 1 1/2" maximum
• Pack Quantity: 1
• Country of Origin: Italy

Approved Applications

• Thin Metal Cutting - including steel studs and channels, angle iron, plates and bars, pipes and tubes, EMT conduit, and threaded rod

Frequently Asked Questions

What types of metal can this blade cut?

This blade is designed to cut steel tube, steel studs, angle iron, flat bar, channel, EMT conduit, threaded rod, and stainless steel. It handles both standard metals and stainless steels, eliminating the need for separate dedicated blades for each material type.

What are the material thickness limits for this blade?

For studs and tubing, the blade handles wall thicknesses from 1/16" (16 gauge) minimum to 1/4" maximum. For plates and bars, thickness ranges from 1/8" (11 gauge) minimum to 1/2" maximum. For rods, it covers diameters from 1/4" minimum to 1 1/2" maximum.

What saw is this blade compatible with?

This 14" blade with a 1" arbor is designed for use in a low RPM metal saw with a maximum operating speed of 1800 RPM. It is compatible with both cordless and corded circular saws rated for metal cutting at this specification.

How does Cermet II tooth technology compare to a standard grinding disc?

Cermet II teeth are formulated from ceramic and metallic compounds that provide high heat tolerance and increased hardness. Compared to standard grinding discs, this blade delivers up to 25X longer life, cuts up to 50X cooler - preventing the permanent steel discoloration caused by the up to 500 deg. Fahrenheit temperature increase from grinding discs - and cuts up to 10X faster, with individual cuts being up to 60 seconds quicker.