DEWALT jigsaw blades include mixed-material cases and dedicated profiles for wood, laminate, and metal. Shank compatibility is the first check: U-shank and T-shank products are not automatically interchangeable in every saw.
These nine DEWALT blade products include convenient starter assortments and targeted replacement packs. The DW3741C is a compact general-purpose starting point, while the dedicated laminate and metal blades let you choose a profile for a particular task.
Quick Answer
Mixed wood and metal tasks: DEWALT Jigsaw Blades Set With Case, T-Shank, 10-Piece (DW3741C). HCS and bi-metal
Broader workshop assortment: DEWALT Jigsaw Blades Set With Case, T-Shank, 14-Piece (DW3742C). Not specified
Best U-Shank Laminate Blade: DEWALT DW3712H Laminate Blades. Choose this blade for the named material and cutting style. Match the usable length to the workpiece and fit it only to a compatible blade clamp. A supported workpiece and controlled feed help the blade follow the marked line.
Best DeWalt Jigsaw Blades Comparison Table
| Product | Best For | Specifications / Compatibility | Key Features |
|---|---|---|---|
| DEWALT Jigsaw Blades Set With Case, T-Shank, 10-Piece (DW3741C) | Mixed wood and metal tasks | T-shank | HCS and bi-metal |
| DEWALT Jigsaw Blades Set With Case, T-Shank, 14-Piece (DW3742C) | Broader workshop assortment | T-shank | Not specified |
| DEWALT DW3712H Laminate Blades | Best U-Shank Laminate Blade | U-shank blade | DEWALT DW3712H, down-cutting laminate blade |
| DEWALT DW3750-5 4-Inch 6 TPI Fast Wood Cut T-Shank Blade | Fast wood cuts | T-shank | Cobalt alloy bi-metal |
| DEWALT DW3703-5 4-Inch 6 TPI Fast Clean Cut U-Shank Blade | Fast wood cuts with U-shank tools | U-shank | Cobalt alloy bi-metal |
| DEWALT DW3774-5 3-Inch 18 TPI Medium Metal Cut T-Shank Blade | Medium metal cutting | T-shank | Cobalt alloy bi-metal |
| DEWALT DW3762H 4-Inch 10 TPI Laminate Down-Cutting Blade | Laminate and down-cut work | T-shank | High-speed steel |
| DEWALT DW3760H 4-Inch 10 TPI Fine Finish Wood Cut Blade | Fine-finish wood cuts | T-shank | HCS |
| DEWALT DW37245 3-Inch 18 TPI Medium Metal Cutting U-Shank Blade | Medium metal cutting with U-shank tools | U-shank | Not specified |
1. DEWALT Jigsaw Blades Set With Case, T-Shank, 10-Piece (DW3741C) — Mixed wood and metal tasks
The DW3741C is the strongest all-purpose choice because its assortment reflects the way many home workshops actually operate. A morning project may involve a quick cut through a thick wood board, followed by a cleaner plywood cut and then a small metal bracket. This set includes HCS and bi-metal blades, along with 6, 10, and 18 TPI options, so the user can select a tooth pattern rather than forcing one blade through every job.
Its T-shank interface suits compatible DEWALT and Bosch jigsaws, but the shank still needs to match the tool’s holder. The listed assortment includes four-inch wood blades and shorter, finer metal-oriented blades, giving the set a useful division between faster wood work and more controlled thin-metal applications. The included case also keeps loose blades from rattling around a toolbox drawer, where a fine metal blade can disappear under a tape measure.
Pros
- Combines HCS and bi-metal blade construction.
- Includes 6, 10, and 18 TPI options for different cutting tasks.
- Supports both wood and metal applications listed for the set.
- T-shank format suits compatible DEWALT and Bosch jigsaws.
- Includes a storage case for organizing the assortment.
Cons
- T-shank compatibility must be confirmed before purchase.
- The set is less specialized than a dedicated laminate or metal blade pack.
This set makes the most sense for a DEWALT owner who wants one organized purchase for general repairs, woodworking, and occasional thin-metal work. It is less compelling for someone who cuts one material every day and already knows the exact tooth pattern needed. For a mixed toolbox, though, the range is more useful than a larger pack filled with near-identical blades.
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2. DEWALT Jigsaw Blades Set With Case, T-Shank, 14-Piece (DW3742C) — Broader workshop assortment
The DW3742C builds on the same practical idea as the smaller DEWALT assortment, adding more pieces for users who want extra coverage in the workshop. Its product information identifies wood and metal applications and a T-shank design compatible with DEWALT and Bosch jigsaws. That combination makes it a sensible choice for a shared toolbox where one person may need a blade for shelving today and a metal repair tomorrow.
The product specifications do not identify every individual tooth configuration or blade material in the 14-piece assortment. That limits the precision of the comparison, but it also points to a sensible buying habit: inspect the package details and confirm the intended blade type before starting a cut. The case is useful here because a mixed set only saves time if the blades remain sorted and easy to identify.
Pros
- Provides 14 blades for a wider assortment than a basic set.
- Listed for both wood and metal applications.
- Uses a T-shank interface.
- Identified as compatible with DEWALT and Bosch jigsaws.
- Includes a case for storage and organization.
Cons
- Check every tooth pattern for the exact product configuration.
- It may offer more variety than needed for a single-material workshop.
Choose the DW3742C if you value assortment breadth and want spare blades ready for routine projects. It is a stronger fit than a single-purpose five-pack for a household toolbox, but a specialist cutting task still calls for a blade whose material and tooth design are clearly documented. Buyers who want exact control over each blade type may prefer the more explicitly specified DW3741C.
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3. DEWALT DW3712H Laminate Blades — Best U-Shank Laminate Blade
The DW3712H is a U-shank laminate blade with a 4-inch length and 10 TPI down-cutting profile. The reversed cutting direction is useful when the upper decorative face needs attention, provided the saw and work are firmly supported. This is a fit-specific choice for a compatible U-shank holder rather than an automatic substitute for every modern T-shank blade. Choose it for the laminate application named on the package and make a trial cut to confirm the visible-face finish.
Choose this blade for the named material and cutting style. Match the usable length to the workpiece and fit it only to a compatible blade clamp. A supported workpiece and controlled feed help the blade follow the marked line.
Pros
- DEWALT laminate blade
- Down-cutting tooth direction
- U-shank option for compatible saws
- Defined 4-inch length and 10 TPI
Cons
- Not suitable for a T-shank-only holder
- Down-cutting action requires firm shoe support
The DEWALT DW3712H Laminate Blades is the best u-shank laminate blade in this comparison. Its dewalt dw3712h, down-cutting laminate blade make it worth considering when those features match your next project.
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4. DEWALT DW3750-5 4-Inch 6 TPI Fast Wood Cut T-Shank Blade — Fast wood cuts
The DW3750-5 takes a much narrower approach than the mixed sets. Its 4-inch, 6 TPI configuration is aimed at fast wood cutting, and the deeper gullets are described as providing additional space for removing material. That tooth spacing makes the blade a natural candidate for rougher cuts where feed rate matters more than a polished edge, such as trimming framing stock or shaping a hidden section of plywood.
Its cobalt alloy bi-metal construction adds a useful durability distinction over a basic single-material wood blade. The product information also lists precision-ground teeth and a T-shank design compatible with DEWALT and Bosch jigsaws. A coarse blade still needs suitable feed pressure and workpiece support, though. It should not be treated as a fine-finish blade simply because it is marketed for clean cutting.
Pros
- Designed for fast wood cutting.
- Uses a 6 TPI tooth configuration.
- Four-inch blade length suits the listed wood-cutting format.
- Deeper gullets help clear removed material.
- Bi-metal cobalt alloy construction is intended to improve blade life.
Cons
- The coarse 6 TPI design is less suited to fine edge finishing.
- Its T-shank interface will not suit a U-shank-only holder.
Use this five-pack when the project involves repeated wood cuts and speed is the main concern. It is particularly logical as a dedicated replacement supply for a workshop that already has finer blades on hand. For visible edges, laminate, or thin metal, the DW3760H, DW3762H, or DW3774-5 offer more appropriate tooth configurations.
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5. DEWALT DW3703-5 4-Inch 6 TPI Fast Clean Cut U-Shank Blade — Fast wood cuts with U-shank tools
The DW3703-5 mirrors the fast-cutting role of the DW3750-5 but uses a U-shank interface. That difference is the reason to select it. A blade can have the right length and tooth count yet remain unusable if the jigsaw accepts a different mounting style, so owners of compatible DEWALT or universal-shank tools should verify the holder before choosing between these two five-packs.
The blade is listed as a 4-inch, 6 TPI wood-cutting design with precision-ground teeth, deeper gullets, and cobalt alloy bi-metal construction. Those details point toward quick material removal and a more durable construction for repeated wood work. A 6 TPI profile remains a coarse choice, so a cabinetmaker working around a visible edge may prefer the 10 TPI DW3760H instead of trying to force a fast-cut blade into a delicate finish job.
Pros
- Uses a U-shank design for compatible jigsaws.
- Four-inch length and 6 TPI suit fast wood cutting.
- Deeper gullets are intended to clear material efficiently.
- Precision-ground teeth are listed for smoother cutting.
- Bi-metal cobalt alloy construction supports repeated use.
Cons
- U-shank compatibility is more specialized than the T-shank format used by many newer tools.
- The coarse tooth pattern is not the first choice for fine visible edges.
This pack is useful when the jigsaw’s manual or blade holder specifically calls for U-shank blades. It gives those users a dedicated wood-cutting option instead of leaving them to adapt an incompatible T-shank product. Check the mounting system carefully before ordering, because brand name alone does not establish compatibility.
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6. DEWALT DW3774-5 3-Inch 18 TPI Medium Metal Cut T-Shank Blade — Medium metal cutting
The DW3774-5 is the focused choice for a DEWALT jigsaw owner who needs a metal-cutting blade rather than another general wood assortment. Its listed configuration is a 3-inch, 18 TPI medium-metal blade, and the bi-metal cobalt alloy construction is intended to combine a tougher blade body with a durable cutting edge. Fine teeth help distinguish this pack from the coarse 6 TPI wood blades elsewhere in this guide.
The product also uses a curved tooth design described as reducing stress points while supporting blade life and cutting speed. Metal work also demands a suitable workpiece setup and a feed rate appropriate to the material. This blade should not be repurposed as a general-purpose wood blade simply because it fits a T-shank holder.
Pros
- Specifically listed for medium metal cutting.
- Uses an 18 TPI configuration suited to the stated application.
- Three-inch blade length provides a compact metal-cutting format.
- Bi-metal cobalt alloy construction is intended for durability.
- Curved tooth design is listed to reduce stress points.
Cons
- Its metal-specific design is less useful for routine wood cutting.
- The product information does not identify a specific metal type such as stainless steel or aluminum.
Select this pack for documented medium-metal work with a compatible T-shank jigsaw. It is a better match for that task than a mixed wood set, but buyers should avoid extending the product description into unsupported claims about every metal alloy. For a U-shank tool, the DW37245 is the closer match.
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7. DEWALT DW3762H 4-Inch 10 TPI Laminate Down-Cutting Blade — Laminate and down-cut work
Laminate work rewards a specialized blade because the visible surface can show every chipped corner and ragged exit point. The DW3762H is listed as a 4-inch, 10 TPI laminate blade with a reverse-cut or down-cut configuration. Its teeth cut in a direction intended to help keep the visible face controlled when the tool is guided through the workpiece, though the final result still depends on support, feed pressure, and the specific laminate construction.
The blade uses high-speed steel with reinforced teeth and a side chip path intended to move debris away from the cut. Its T-shank interface makes it relevant to compatible DEWALT jigsaws, while the five-pack format provides replacements for projects where a clean, presentable edge matters. This is a specialty blade, so it is a poor substitute for a fast 6 TPI wood blade when the job involves long rough cuts through thick boards.
Pros
- Listed specifically for laminate cutting.
- Uses a 10 TPI reverse-cut, down-cut configuration.
- Four-inch blade length suits the listed format.
- High-speed steel construction includes reinforced teeth.
- Side chip path is intended to help clear debris.
Cons
- Its specialized down-cut design is less versatile for general wood cutting.
- It requires a compatible T-shank blade holder.
This pack belongs in a flooring or countertop toolbox where surface-edge appearance matters more than fast rough cutting. Users should still support the workpiece firmly and follow the jigsaw manufacturer’s operating guidance. Pick the DW3762H for laminate-specific work, not as the only blade in a general repair kit.
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8. DEWALT DW3760H 4-Inch 10 TPI Fine Finish Wood Cut Blade — Fine-finish wood cuts
The DW3760H is aimed at woodworkers who would rather slow the cut slightly than spend the afternoon smoothing a torn edge. Its listed 4-inch length and 10 TPI configuration place it between the coarse 6 TPI fast-cut blades and the finer 18 TPI metal-oriented products. The product is identified as a fine-finish wood-cutting blade, making it a practical choice for visible plywood edges, shaped panels, and other wood pieces where the cut line will remain in view.
These are HCS T-shank blades, so the material and interface are clear, while the application remains deliberately narrow. A finer wood blade cannot eliminate splintering in every board or replace proper workpiece support. It also should not be selected for metal merely because 10 TPI sounds fine enough. Blade geometry and construction work together, and this pack is documented for wood.
Pros
- Designed for fine-finish wood cutting.
- Uses a 10 TPI tooth configuration.
- Four-inch blade length suits the listed wood-cutting design.
- HCS construction is identified for the blades.
- T-shank format fits compatible jigsaws.
Cons
- It is less suitable for rapid rough cuts than a 6 TPI blade.
- Its wood-cutting design should not be used as a metal blade.
The DW3760H is the focused option for a DEWALT owner who already understands the value of matching tooth configuration to the visible edge. It is a better fit for finish-oriented wood work than the DW3750-5, while the DW3762H remains the more appropriate choice for laminate. Confirm the jigsaw’s T-shank requirement before adding it to the cart.
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9. DEWALT DW37245 3-Inch 18 TPI Medium Metal Cutting U-Shank Blade — Medium metal cutting with U-shank tools
The DW37245 fills a specific compatibility gap. It is listed as a 3-inch, 18 TPI medium-metal blade with a U-shank, giving owners of compatible universal-shank jigsaws a metal-cutting option without moving to the T-shank DW3774-5. The 18 TPI configuration is clearly separated from the coarse wood blades in this roundup, and the shorter format suits the product’s stated medium-metal application.
The product specifications do not specify a bi-metal or HSS construction for this model, so it should be evaluated by the documented interface and metal-cutting designation rather than by assumptions about its material. That restraint matters in a blade drawer. A U-shank metal blade may physically resemble another product, but the shank and application still need to match the tool and workpiece before cutting begins.
Pros
- Listed for medium metal cutting.
- Uses an 18 TPI tooth configuration.
- Three-inch blade length suits the stated metal-cutting format.
- Provides a U-shank alternative to T-shank metal blades.
- Comes in a five-pack for replacement availability.
Cons
- U-shank compatibility limits it to suitable blade holders.
- Check blade construction material for the exact product configuration.
This is the sensible metal-specific choice for a compatible U-shank jigsaw. It should be skipped by owners of T-shank-only tools and by anyone seeking a general wood blade. If the holder accepts T-shank blades, the DW3774-5 provides more explicitly documented bi-metal construction, while this model’s advantage is its U-shank interface.
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Buying Guide
Match the named material
Use a blade rated for the actual board, not just one that fits the clamp. Material-specific tooth construction matters in abrasive boards.
Use the guide to jigsaw blade materials and cutting-edge construction to separate the cutting-edge material from the blade’s stated application.
Check usable length
The blade must clear the full thickness throughout its stroke. Overall length and usable cutting length are different measurements.
Support the edge and waste
Clamp and support the material with clearance below the blade. A supported exit helps prevent the last section from breaking away.
Use the correct speed and feed
Follow the blade and saw recommendations. A suitable sharp blade and deliberate feed are more useful than forcing the teeth through the work.
Frequently Asked Questions
Does T-shank fit every jigsaw?
No. It fits compatible T-shank clamps. Check an older or unusual saw before ordering.
Will any carbide blade cut this material?
No. Carbide construction alone does not define the application. Match the named material and thickness rating.
Can I use a longer blade to increase saw capacity?
No. Stay within the tool’s rated capacity and choose sufficient usable blade length for the workpiece.
Final Verdict
DEWALT Jigsaw Blades Set With Case, T-Shank, 10-Piece (DW3741C) is the mixed wood and metal tasks pick. HCS and bi-metal
For broader workshop assortment, consider DEWALT Jigsaw Blades Set With Case, T-Shank, 14-Piece (DW3742C). Not specified
