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DeWalt 10-inch 80-tooth fine-finish crosscutting circular saw blade for smooth, precise cuts in wood.
DeWalt

DeWalt 10" Crosscutting 80-T Circular Saw Blade - Fine

$191.29 - $191.29
$191.29
$191.29 - $191.29
$191.29
Availability:
In Stock
SKU DW3219PT

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Uncover the full potential of this product

The DeWalt DW3219PT 10" precision trim saw blade is designed for fine crosscutting and precision trimming applications involving compatible non-ferrous metals and plastics. It features premium micro-grain carbide cutting edges to help produce clean cuts and reduce splintering. Its precision-balanced, laser-cut body supports accurate cutting, while exclusive dampening slots help reduce vibration. The Tough Coat finish helps minimise heat, friction and material build-up to promote blade life. With 80 teeth and a fine-finish design, the DeWalt DW3219PT is suitable for detailed cutting work when paired with compatible equipment. Always check the tool manufacturer's guidance and the blade specifications before use.


  • Premium Micro-Grain Carbide Teeth

    Extra-sharp carbide cutting edges help deliver clean cuts and reduce splintering on compatible materials.



  • Fine-Finish Cutting

    The 80-tooth design supports fine crosscutting and precision trimming where a clean edge is important.



  • Precision-Balanced, Laser-Cut Body

    The accurately manufactured blade body helps support stable operation and precise cutting results.



  • Vibration-Reducing Dampening Slots

    Built-in dampening slots help reduce vibration, improving cutting control and finish quality.



  • Tough Coat Finish

    The protective finish helps reduce heat, friction and material build-up, supporting blade performance over time.



  • Designed for Non-Ferrous Metals and Plastics

    The blade is intended for suitable non-ferrous metal and plastic applications, subject to compatibility with the saw and workpiece.



  • 80-Tooth TCG Cutting Design

    The 80-tooth configuration and triple-chip grind (TCG) support material-specific cutting applications. Check the blade's suitability for the material and tool before use.



  • Carbide-Tipped Cutting Performance

    Carbide-tipped teeth provide durable cutting edges for suitable non-ferrous metal and plastic applications.



  • Designed for Controlled Cutting

    The combination of a precision-balanced body and dampening slots helps support controlled blade operation during compatible cutting tasks.



  • Check Blade and Saw Compatibility

    Before use, verify the blade diameter, arbor fit, maximum RPM, hook angle and material suitability against the saw manufacturer's instructions.





  • Brand:
    DeWalt

  • Model / MPN / SKU:
    DW3219PT

  • Product Type:
    Fine Crosscutting / Precision Trim Circular Saw Blade

  • Blade Diameter:
    10 inches

  • Number of Teeth:
    80

  • Arbor Size:
    5/8 inch

  • Tooth Tip Material:
    Carbide

  • Tooth Grind:
    Triple Chip Grind (TCG)

  • Hook Angle:
    -5 degrees

  • Plate Thickness:
    0.071 inch

  • Kerf / Cut Width:
    0.098 inch

  • Maximum Operating Speed:
    6,000 RPM

  • Finish:
    Fine finish with Tough Coat coating

  • Intended Materials:
    Compatible non-ferrous metals and plastics

  • Recommended Machine Types:
    Compatible circular, miter or radial arm saws, where approved

  • Package Contents:
    1 saw blade


Frequently Asked Questions

The DeWalt DW3219PT is a 10-inch circular saw blade with 80 carbide-tipped teeth and a Triple-Chip Grind (TCG) tooth design. It is intended for cutting non-ferrous metals, including aluminium, and plastic, provided the blade is compatible with the saw and material.

TCG stands for Triple-Chip Grind, a tooth geometry that alternates chamfered teeth with a flatter raker tooth. This design is suited to materials such as non-ferrous metals and plastic, making it relevant to the DW3219PT's intended applications.

The DW3219PT has a 5/8-inch arbor, so its mounting size matches a saw with a compatible 5/8-inch arbor. Check the saw manufacturer's instructions and confirm the blade diameter, mounting arrangement and permitted application before fitting it.

The blade has dampening slots designed to help reduce vibration during cutting. Its precision-balanced, laser-cut body is also designed to support accurate cuts, although the result depends on the saw, material, setup and cutting technique.

Yes, the DW3219PT is listed with an 80-tooth design and a -5° hook angle. It also uses TCG tooth geometry and is intended for non-ferrous metal and plastic applications where the blade and saw are compatible.

Choose a blade specifically intended for the material, with suitable tooth geometry and carbide cutting edges, such as the DW3219PT for appropriate non-ferrous metal applications. Secure the workpiece and follow the saw and blade manufacturers' guidance on speed, setup and safe cutting practices.

Use a blade designed for the material and compatible with your saw, and check that it is installed correctly and that the workpiece is securely supported. The DW3219PT includes dampening slots and a precision-balanced body designed to help reduce vibration and support cutting accuracy.

Heat and friction can contribute to material sticking or building up on a blade when cutting plastic. The DW3219PT has a Tough Coat finish designed to reduce heat, friction and gum-up, but the correct blade, compatible saw setup and suitable cutting technique remain important.

Search for the DeWalt DW3219PT by its exact model number to identify the 10-inch, 80-tooth blade intended for non-ferrous metal and plastic applications. Check the current PowerBolt & Tool listing for price, stock status and purchasing details.

The DW3219PT is described for non-ferrous metals and plastic, and its 80-tooth TCG design supports these intended applications. Before use, confirm that the specific material, blade diameter, arbor and maximum speed are suitable for your saw and the manufacturer's instructions.

TCG (Triple-Chip Grind) alternates chamfered teeth with a flatter raker tooth and is commonly used for non-ferrous metals and certain plastics. ATB (Alternate Top Bevel) uses teeth with alternating bevelled top edges and is commonly associated with wood-cutting applications, so the best choice depends on the material and cut required.

Check that the blade is intended for the material, then confirm its 10-inch diameter, 5/8-inch arbor, tooth grind, kerf and plate thickness. Also verify the saw's compatibility and maximum permitted speed; the DW3219PT is listed with a TCG grind, 0.098-inch kerf, 0.071-inch plate thickness and a maximum of 6,000 RPM.

An 80-tooth blade such as the DW3219PT can be suitable for aluminium and plastic when those materials and the saw are compatible with the blade's intended use. Tooth count alone does not determine suitability, so also check the TCG geometry, diameter, arbor, speed rating and the saw manufacturer's guidance.

The DW3219PT has a 5/8-inch arbor and a listed maximum speed of 6,000 RPM. Do not exceed the blade's rated speed, and confirm that the saw's operating speed and mounting specifications are compatible.

The DW3219PT is listed with a 0.098-inch kerf and a 0.071-inch plate thickness. Kerf is the width of the cut made by the blade, while plate thickness refers to the thickness of the blade body, so the two measurements are not interchangeable.