--- product_id: 2239948 title: "Steel Demon Cermet II Saw Blade for Metals and Stainless Steel - 6-1/2\" Diameter, 48 TCG Teeth, 5/8\" Arbor, .061\" Kerf, 0° Hook Angle, 5800 Max RPM - D0648CFX" brand: "diablo" price: "$88.00" currency: USD in_stock: true reviews_count: 13 category: "Diablo" url: https://www.desertcart.us/products/2239948-steel-demon-cermet-ii-saw-blade-for-metals-and-stainless store_origin: US region: United States of America --- # Perma-SHIELD heat & corrosion resistance Cuts up to 10X faster 48 TCG teeth for precision Steel Demon Cermet II Saw Blade for Metals and Stainless Steel - 6-1/2" Diameter, 48 TCG Teeth, 5/8" Arbor, .061" Kerf, 0° Hook Angle, 5800 Max RPM - D0648CFX **Brand:** diablo **Price:** $88.00 **Availability:** ✅ In Stock ## Summary > ⚡ Cut Smarter, Last Longer — The Steel Demon Dominates Metal! ## Quick Answers - **What is this?** Steel Demon Cermet II Saw Blade for Metals and Stainless Steel - 6-1/2" Diameter, 48 TCG Teeth, 5/8" Arbor, .061" Kerf, 0° Hook Angle, 5800 Max RPM - D0648CFX by diablo - **How much does it cost?** $88.00 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/2239948-steel-demon-cermet-ii-saw-blade-for-metals-and-stainless) ## Best For - diablo enthusiasts ## Why This Product - Trusted diablo brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Cooler, Cleaner Cuts:** Up to 50X cooler cutting reduces heat buildup and metal discoloration—keep your work flawless and your tools cooler. - • **Precision Engineered:** Laser-cut stabilizer vents and heat expansion slots minimize vibration and warping for razor-sharp, straight cuts every time. - • **Unmatched Durability:** Cermet II teeth last 25X longer than standard discs, slashing downtime and boosting productivity. - • **Effortless Efficiency:** Super-thin .061" kerf and 48 triple-chip grind teeth deliver faster, smoother cuts—get the job done in record time. - • **Versatile Compatibility:** Fits both cordless and corded saws with a 5/8" arbor, perfect for pros and DIYers tackling mild steel and stainless steel. ## Overview The Diablo Steel Demon Cermet II Saw Blade is a 6-1/2" diameter, 48-tooth carbide blade engineered for ferrous metals and stainless steel. Featuring advanced Cermet II teeth, Perma-SHIELD coating, and laser-cut stabilizer vents, it delivers up to 25X longer life, 50X cooler cuts, and 10X faster cutting speeds. Compatible with 5/8" arbor saws, this blade ensures precise, low-vibration cuts with superior heat resistance, making it the go-to choice for professionals demanding durability and efficiency. ## Description Product Description The Diablo Steel Demon is designed for cutting ferrous metals mild steel only, such as steel studs, angle iron, flat bar, EMT conduit, all threaded rod and more. High-performance blade features super thin laser cut kerf for effortless cutting performance. Tico Hi-density carbide provides a controlled carbide wear that stays sharper longer. Perma-Shield nonstick coating shields the blade against heat, gumming and corrosion. Laser cut stabilizer vents trap noise and vibration and stabilize the blade. Tri-metal shock resistant brazing allows carbide tips to withstand extreme impact. Laser cut heat expansion slots allow blade to expand due to heat build-up, keeping the cut true and straight. Arbor Knockout No, Arbor Size in. 5/8, Blade Diameter in. 6 1/2, Blade Speed RPM 11,000, Blades qty. 1, Corrosion Resistant Yes, Engineered Venting Yes, For Cordless Saws Yes, Teeth qty. 48, Tip Type Carbide, Tooth Grind TCG, Blade Use Steel cutting. Super-thin laser cut kerf for easy cutting Tico high-density carbide stays sharper longer Perma-Shield nonstick coating protects blade Laser cut stabilizer vents Tri-metal shock resistant brazing Laser cut heat expansion slots From the Manufacturer Steel Demon. Ideal for cutting steel studs, steel pipe, and steel sheet. For most mild steels under 1/8". Triple Chip Design for longer cutting life in metal. Perma-Shield coating shields blade against heat, gumming, and corrosion. Laser cut stabilizer vents trap noise and vibration and stabilize blade. Laser cut heat expansion slots reduce heat and blade warp. Tri-metal shock-resistant brazing for stronger carbide teeth.Features Freud's TiCo Hi-Density Carbide. Cuts up to 40x longer than abrasive discs. 6-1/2" diameter, 48t TCG, 5/8" arbor. Review: A fundamentally better blade for ferrous metal cutting. But follow the 3000RPM max speed. - Warning - check the arbor size on your saw. This blade has a 1inch arbor. Most 10in miter saws are 5/8in arbor. No biggy - just order a "saw blade bushing kit" - about $7 - when you order these blades. Worth it. There is a huge difference in materials used to make ferrous metal cuttings blades. Diablo makes their blades with Cermet - a fundamentally harder material than tungsten carbide or HSS tool steel (most other blades). For a detailed explanation see my video. I have worked in material science including synthetic diamond synthesis - this blade uses a unique material, better and harder than tungsten carbide. As a result I highly recommend it for ferrous metals with 2 key caveats. First - it MUST be used in a 3000RPM saw - not a regular miter saw (5000-6000rpm). Over-heating can kill this blade. Too high of RPM and it can quickly ruined. Two - don't push the cuts. Let the blade cut at its natural speed. If you think it is getting hot back off. Do these two things and you can get 100s of cuts from these Cermet blades even in thick steel. Review: Cuts fast, little heat generated, and priced right - I have an Evolution metal cutting saw that I purchased recently. In the past I have always used a grinder or chop saw with an abrasive blade to cut metal but I was introduced to cold saws about 5 years ago and immediately fell in love with them. They cut quickly, don't make sparks, dust and a mess like abrasive blades do and you can handle the steel immediately without worrying about burning your hand. The biggest drawbacks to these cold cut saws are the blades as they are much more expensive than an abrasive blade and if not used correctly can dull rather quickly. The blade that came with my saw was a multi-material blade which worked fairly well but became dull rather quickly after I cut some stainless steel. I was going to replace it with another Evolution blade that was specifically designed for ferrous metals but in looking around on YouTube found a guy on who had tested many blades and this Diablo came out as one of the best for overall performance. I've used Diablo blades in the past for wood working and was always happy with their performance so I decided to try this one. I've only made about a half dozen cuts so far (on 14 gauge square tubing) but the blade cut quickly, accurately and generated very little heat so so far so good. The biggest question, however, is the one I can't answer yet which is longevity. Will this blade be junk 10 cuts from now or is it going to last for a while? I'll have to reserve commenting on this till I use it more and then update my review but at this time I'm quite pleased. ## Features - Durability - Featuring advanced Ceramic and Metallic (Cermet II) teeth, ensuring up to 25X longer life compared to standard grinding discs. This results in fewer blade changes, reduced downtime, and enhanced productivity. - Cooler Cuts - Offers up to 50X cooler cuts, minimizing heat buildup and preventing permanent discoloration of metal, keeping materials cooler during high-performance cutting. - Faster Cuts - Achieves up to 10X faster cuts, maximizing efficiency and productivity. Expect up to 60 seconds faster cutting through metals and stainless steels compared to conventional grinding discs, ensuring you get the job done quicker. - Precision - Optimized design reduces wandering and deflection, resulting in precise cuts that require little to no rework. Laser Cut Stabilizer Vents reduce noise and vibration, keeping it cool while delivering straight, accurate cuts every time. - Protection - Perma-SHIELD coating resists heat and corrosion. Compatible with both cordless and corded circular saws, making it ideal for professionals and DIYers. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B000NJECWK | | Best Sellers Rank | #5,543 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #5 in Circular Saw Blades | | Brand | Diablo | | Brand Name | Diablo | | Color | Multi | | Compatible Material | Alloy Steel, Iron, Metal | | Customer Reviews | 4.5 out of 5 stars 3,955 Reviews | | Global Trade Identification Number | 00008925057871 | | Included Components | Blades - Other, Circular Saw Blade, Power Tool Accessories | | Item Dimensions L x W | 6.5"L x 6.5"W | | Item Thickness | .061 Inches | | Item Type Name | Circular Saw Blade | | Item Weight | 6.4 ounces | | Manufacturer | Freud | | Material | Carbide | | Material Type | Carbide | | Model | D0648F | | Number of Teeth | 48 | | Part Number | D0648F | | Product Dimensions | 6.5"L x 6.5"W | | Style | 1-Pack | | Style Name | 1-Pack | | UPC | 008925057871 | | Unit Count | 1.0 Count | | Warranty Description | Freud's Limited Lifetime Guarantee | ## Product Details - **Brand:** Diablo - **Color:** Multi - **Global Trade Identification Number:** 00008925057871 - **Item Thickness:** item_thickness.string_value Inches - **Item Weight:** 0.4 Pounds - **Material:** Carbide - **Number of Teeth:** 48 - **Product Dimensions:** 10.5"L x 8.5"W - **Style:** 1-Pack - **UPC:** 008925057871 ## Images ![Steel Demon Cermet II Saw Blade for Metals and Stainless Steel - 6-1/2" Diameter, 48 TCG Teeth, 5/8" Arbor, .061" Kerf, 0° Hook Angle, 5800 Max RPM - D0648CFX - Image 1](https://m.media-amazon.com/images/I/711HnLSOcyL.jpg) ## Questions & Answers **Q: made in china?** A: The blade doesn't say made in China and doesn't feel like it when you use it either **Q: How does this blade compare to the new abrasive diamond blade for circular saws?** A: I don't know for sure. Have not seen one used. I use mine to cut top rail and posts for chainlink fence and it works fine. **Q: Will this work for cutting Hard Wood?** A: it should work with no problem **Q: Would this cut 20 gauge steel?** A: Per the packaging, "Recommended cutting limits; Steel stud, channel pipe tubing Max 1/4" wall thickness Min 1/16" wall thickness. Plate, bar stock Max 1/4" thickness Min 1/16" thickness." 1/16" ≫ 20ga ## Customer Reviews ### ⭐⭐⭐⭐⭐ A fundamentally better blade for ferrous metal cutting. But follow the 3000RPM max speed. *by C***S on November 26, 2025* Warning - check the arbor size on your saw. This blade has a 1inch arbor. Most 10in miter saws are 5/8in arbor. No biggy - just order a "saw blade bushing kit" - about $7 - when you order these blades. Worth it. There is a huge difference in materials used to make ferrous metal cuttings blades. Diablo makes their blades with Cermet - a fundamentally harder material than tungsten carbide or HSS tool steel (most other blades). For a detailed explanation see my video. I have worked in material science including synthetic diamond synthesis - this blade uses a unique material, better and harder than tungsten carbide. As a result I highly recommend it for ferrous metals with 2 key caveats. First - it MUST be used in a 3000RPM saw - not a regular miter saw (5000-6000rpm). Over-heating can kill this blade. Too high of RPM and it can quickly ruined. Two - don't push the cuts. Let the blade cut at its natural speed. If you think it is getting hot back off. Do these two things and you can get 100s of cuts from these Cermet blades even in thick steel. ### ⭐⭐⭐⭐⭐ Cuts fast, little heat generated, and priced right *by R***H on July 11, 2023* I have an Evolution metal cutting saw that I purchased recently. In the past I have always used a grinder or chop saw with an abrasive blade to cut metal but I was introduced to cold saws about 5 years ago and immediately fell in love with them. They cut quickly, don't make sparks, dust and a mess like abrasive blades do and you can handle the steel immediately without worrying about burning your hand. The biggest drawbacks to these cold cut saws are the blades as they are much more expensive than an abrasive blade and if not used correctly can dull rather quickly. The blade that came with my saw was a multi-material blade which worked fairly well but became dull rather quickly after I cut some stainless steel. I was going to replace it with another Evolution blade that was specifically designed for ferrous metals but in looking around on YouTube found a guy on who had tested many blades and this Diablo came out as one of the best for overall performance. I've used Diablo blades in the past for wood working and was always happy with their performance so I decided to try this one. I've only made about a half dozen cuts so far (on 14 gauge square tubing) but the blade cut quickly, accurately and generated very little heat so so far so good. The biggest question, however, is the one I can't answer yet which is longevity. Will this blade be junk 10 cuts from now or is it going to last for a while? I'll have to reserve commenting on this till I use it more and then update my review but at this time I'm quite pleased. ### ⭐⭐⭐⭐⭐ Let the blade do the cutting *by R***R on May 3, 2026* Blade performed like expected! Key to long blade life for my usage is to hold down the steel your cutting with clamps. ## Frequently Bought Together - Freud Diablo D0648CFX 6-1/2" x 48 Teeth Demon Ferrous Cutting Circular Saw Blade - Diablo Ultra Finish Saw Blade for Wood - 6-1/2" x 60-Teeth, TiCo Carbide - D0660A - Diablo High-Performance Finish Trim Saw Blade for Wood - 6-1/2" x 40-Teeth, Tico Carbide - D0641X --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.us/products/2239948-steel-demon-cermet-ii-saw-blade-for-metals-and-stainless](https://www.desertcart.us/products/2239948-steel-demon-cermet-ii-saw-blade-for-metals-and-stainless) --- *Product available on Desertcart United States of America* *Store origin: US* *Last updated: 2026-07-07*