Description
Diablo D1490CF 14" 90 Tooth Cermet II Metal Cutting Saw Blades
Upgrade your metal chop saw from slow, smelly bonded abrasive wheels to the precision of the Diablo D1490CF Steel Demon™ 14" 90-Tooth Cermet II Metal Cutting Saw Blade. Purpose-built for dedicated low-RPM dry metal cutting chop saws, this advanced cold-cut blade cuts both mild steel and stainless steel—eliminating the need for separate dedicated blades on the jobsite.
Equipped with Diablo's proprietary Cermet II (Ceramic-Metallic) teeth, this blade delivers exceptional heat resistance and hardness to provide up to 25X longer cutting life, 50X cooler cuts, and 10X faster cuts than standard bonded cutoff wheels. The Modified Triple Chip Grind (M-TCG) tooth geometry produces virtually spark-free, cool-to-the-touch, burr-free edges that need no rework or deburring. Laser-cut stabilizer vents trap vibration and noise to keep the blade running true, while the non-stick Perma-SHIELD® coating prevents heat buildup, gumming, and corrosion.
Key Features:
- Cermet II Ceramic-Metallic Teeth: High heat tolerance and extreme hardness deliver up to 25X longer cutting life compared to standard abrasive wheels.
- Dual Mild & Stainless Steel Capability: Single-blade solution slices effortlessly through carbon steel, structural shapes, and tough stainless steel alloys.
- Burr-Free & Cool to the Touch: Triple Chip Grind (TCG) leaves a smooth, weld-ready cut finish with minimal sparks and zero discoloration.
- Laser-Cut Anti-Vibration Stabilizer Vents: Dampens harmonic resonance and chatter, keeping cuts laser-straight while prolonging blade life.
- Perma-SHIELD® Non-Stick Coating: Reduces friction and protects the blade against heat buildup and resin gumming.
- Clean & Controlled Swarf: Produces larger, heavy metal chips rather than fine airborne abrasive dust, keeping your workspace cleaner and safer.
Specifications
| Specification | Details |
| Brand | Diablo Tools (Freud) |
| Series | Steel Demon™ Cermet II |
| Model / MPN | D1490CF |
| UPC | 008925134704 |
| Blade Diameter | 14 in. (356 mm) |
| Number of Teeth | 90 |
| Tooth Grind | Modified Triple Chip Grind (M-TCG) |
| Arbor Size | 1 in. (25.4 mm) |
| Kerf Thickness | 0.083 in. (2.1 mm) |
| Plate Thickness | 0.071 in. (1.8 mm) |
| Hook Angle | 0° |
| Max Operating Speed | 1,800 RPM (Dedicated Low-RPM Metal Saws Only) |
| Cutting Capacities |
• Studs & Tubing: 1/16" (16 ga) min to 1/4" max wall • Plates & Bars: 1/8" (11 ga) min to 1/2" max thickness • Rods: 1/4" min to 1-1/2" max diameter |
| Material Compatibility | Mild Steel, Stainless Steel, EMT Conduit, Angle Iron, Channel, Threaded Rod |
Frequently Asked Questions
Can this blade be used on a standard high-speed abrasive chop saw?
No. The Diablo D1490CF has a maximum rating of 1,800 RPM. Standard abrasive chop saws run between 3,600 and 4,000 RPM, which is unsafe for carbide/cermet blades. This blade must be used on a dedicated low-RPM dry metal cutting saw (such as those from Evolution, Makita, Milwaukee, or DeWalt dry-cut saws).
What makes Cermet II teeth better than standard carbide?
Cermet (Ceramic-Metallic) teeth blend the heat resistance of ceramics with the strength of tungsten carbide. This allows the teeth to withstand high thermal shock when cutting through dense materials like stainless steel without premature tooth fracturing or dulling.
Will this blade cut both mild steel and stainless steel?
Yes. The specialized tooth geometry and Cermet II formulation are engineered to cut both carbon/mild steel and stainless steel, eliminating the hassle and downtime of swapping blades between different metal jobs.
What is the recommended material thickness for this 90-tooth blade?
The 90-tooth configuration is optimized for thin to medium-gauge metals: 1/16" to 1/4" wall thickness in tubing, strut, conduit, and angle iron; 1/8" to 1/2" thickness in plate and flat bar; and 1/4" to 1-1/2" diameter threaded rod.
Does this blade require cutting fluid or coolant?
No. This is a dry-cutting cold saw blade. It cuts dry without the mess of liquid lubricants, producing cool, burr-free cuts that can be handled and welded immediately.
Product Specifications
category_bullets: |
Advanced Cermet II teeth formulation delivers superior wear resistance and cuts through metals up to 3x faster than standard carbide Laser-cut thin kerf design reduces vibration and provides clean, burr-free cuts with minimal spark output |
selling_points: |
✔ Cermet II Teeth: Delivers up to 3x faster cutting life and burr-free metal finishes ✔ Thin Kerf Design: Reduces vibration and material waste for smooth, clean cuts |
