Ever felt the frustration of a dull blade stalling a tough demolition job? You have a powerful reciprocating saw in your hands, but the blade just chews away at the material without cutting cleanly. Choosing the correct reciprocating saw blade can feel like navigating a maze. Different materials require different teeth counts, and the wrong choice means wasted time, extra effort, and blades that break too soon.
These versatile tools are workhorses on any job site, but their effectiveness hinges entirely on the blade you attach. Understanding the difference between bi-metal and carbide blades, or knowing when to choose a fine tooth versus a coarse one, separates a quick cut from a long, difficult struggle. We recognize the pain points of confusion and inefficiency.
This guide cuts through the confusion. We will break down the key features, materials, and tooth patterns so you can match the perfect blade to any task—from cutting wood with nails to slicing through thick metal pipes. By the end of this post, you will confidently select blades that deliver cleaner cuts, last longer, and make your next project much easier.
Top Reciprocating Saw Blades Recommendations
- Combination set provides a selection of blades for common applications.
- Ideal for use with metal, plastic, wood, and drywall.
- Made of high quality carbon steel for fast wood cutting and pruning.
- Works with all major reciprocating saw brands, Porter & cable.
- Includes 10 blades suitable for the most common cutting applications. See product description for a complete list of included tools.
- Combination sets provide a selection of reciprocating saw blades for common applications
- Tough case or Expandable case holds blades and is designed to fit in power tool kit box
- Bi-metal construction delivers blade flexibility and a long-lasting cutting edge
- Bi-metal construction offers blade flexibility and a long-lasting cutting edge
- 【Perfectly Sized for Every Job – No More Guesswork】 Every tool in this kit has exact, user-friendly dimensions: the comfy grip handle is 140mm long × 30mm wide, saw blades range from 152mm to 200mm, and screwdriver bits go from 50mm to 150mm (all with a universal 6.3mm shank). Fits tight cabinets, small pipes, and big cutting jobs—works for every DIY task around the house or shop!
- 【Saw Blades for Wood + Metal – Get the Right Cut Every Time】 We included 6 TPI (for wood), 10 TPI (for wood), and 18 TPI (for metal) reciprocating blades—no more using the wrong blade and messing up your project! The 6/10 TPI blades zip through hardwood/softwood like butter, and the 18 TPI blade cuts metal pipes/sheets clean (no snags, no frustration).
- 【Non-Slip Grip Handle – Comfortable Even When You’re Sweatin】 The orange/black rubber handle is grippy AF—even if your hands are greasy or wet from cleaning up. It’s compact (140mm!) so you can twist and turn it in tight spots, and it won’t make your hands ache after an hour of fixing furniture, cutting pipes, or renovating your garage.
- 【1/4 Inch Hex Shank – Works with All Your Drills】 All screwdriver bits have a standard 6.3mm (1/4 inch) hex shank—fits every cordless drill, impact driver, or hand tool you already own. Swap bits in 2 seconds flat to switch from cutting a board to driving a screw—no extra adapters, no wasted time.
- 【All-in-One Kit – Save Money, Save Space】 This kit has 4 saw blades + 5 screwdriver bits—everything you need for household repairs, woodworking, metal cutting, and home upgrades. Skip buying 10 separate tools (and cluttering your garage!)—this durable set does it all, and it won’t break the bank.
- Woodcutting saw blades are made entirely of Cr-V steel construction for cutting coarse/firewood with a 20-175mm thickness, FREE OF NAILS. The pruning saw blade is for cutting branches with a diameter less than 180 mm
- Metal saw blades are made of bi-material for cutting metal with a thickness of 0.7-8mm, pipes/profiles with dia.5-100mm
- Compatible with most reciprocating saw brands. The combination set provides a selection of blades for typical applications. Ideal for use with metal, plastic, wood, and drywall
- Set includes: 2x 4" thin metal blades 24 TPI, 4x 6" thick metal blades 14 TPI; 2x 6" thin metal blades 18 TPI, 2x 6" thin metal blades 24 TPI; 8x 6" wood blades 6TPI, 8x 6" wood blades 8 TPI, 3x 9" wood blades 6 TPI, 2x 9" wood blades 3TPI, 1x 9" pruner/wet wood saw blade 5TPI
- Bonus saw blade organizer included for easy carrying
- Premium Sharpness & Durability: Each blade is crafted from heat-treated Cr-V and high-speed bi-metal for exceptional cutting performance and long-lasting durability. Whether you're cutting wood, wet lumber, or metal, these blades maintain sharpness to handle tough tasks effortlessly
- Wide Compatibility with Major Brands: This blade set is compatible with most major reciprocating saw brands. You won’t need to worry about fitting issues—our blades are designed to work seamlessly with your favorite tools, expanding your cutting possibilities
- Versatile Blades for Various Tasks: The set includes a full range of blades, from 3TPI to 24TPI, catering to all your cutting needs
- Complete TPI Range for Precision Cuts: The set covers a full TPI range, from 3TPI for aggressive cuts to 24TPI for fine finishes, with blade lengths of 4", 6", and 9". Whether you need fast, coarse cuts or detailed, smooth cuts, there's a blade for every job, including wood, metal and PVC
- Convenient Storage Pouch for Easy Organization: The set includes a rugged organizer pouch, allowing you to store and access all 40 blades quickly. Keep your blades sorted and protected, ensuring that they are always ready for the next project, whether on-site or in your toolbox
- Professional design: 32-piece set of reciprocating saw blades for multi-purpose cutting jobs including metal, plastic, wood, and drywall
- Set includes: 2-piece of 4 x 0.63 x 0.035 inch 24T MT ades, 4-piece of 6 x 0.63 x 0.035 inch 14T MT blades, 2-piece of 6 x 0.63 x 0.035 inch 18T MT blades, 2-piece of 6 x 0.63 x 0.035 24T MT blades, 8-piece of 6 x 0.75 x 0.047 inch 6T CRV blades, 8-piece of 6 x 0.75 x 0.047 inch 8T CRV blades, 1-piece of 9 x 0.75 x 0.051 inch 5T CRV blade, 3-piece of 9 x 075 x 0.047 inch 6T CRV blades, and 2-piece of 9 x 0.75 x 0.047 inch 3T CRV blades
- Multi functions: Wood cutting saw blade ideal for coarse/fuel wood; metal blade for cutting pipes and profiles
- Durable quality: Bi-metal M2 and CRV construction for long-lasting durability and performance
- Safety storage and easy to take along: All blades are packed in a special saw blade bag for easy carrying
- High Compatibility: Our 9 in. 14/18 tpi sawzall blades DS0914WBF50 are compatible with all brands of reciprocating saw tools. Our metal cutting reciprocating saw blade has excellent metal cutting ability. Compared to other reciprocating saw blades, our sawzall blade has faster cutting speed, longer service life and very labor-saving
- High Durability: This DS0914WBF50 14/18 tpi 9-inch reciprocating saw blade is non-stick coated to effectively extend service life. Our sawzall blade is made of unique Bi-Metal Steel Demo material with 8% Cobalt, more durable than ordinary metal materials
- Applicable Scenarios: The 9'' 14/18 tpi reciprocating saw blades DS0914WBF50 are suitable for auto dismantling, fire rescue, construction, demolition and PVC pipe cutting. You can cut medium steel and metal with a thickness of 1/16-5/16 inches
- Package Include: 50 Pcs 9'' 14/18 tpi reciprocating saw blades DS0914WBF50 are included，Each blade is 0.04 inches thick, thicker and more durable than other reciprocating saw blades
- Excellent After-sales Service: Our 9-inch 14/18 tpi DS0914WBF50 sawzall blades provide Excellent after-sales service. If you have any questions during or after your purchase, please contact us promptly and we will reply within 24 hours, just for 100% shopping satisfaction
- Reciprocating saw blade is proudly made in the USA with Global Materials in Shelbyville, Kentucky
- LONG LIFE AND ADDED DURABILITY: Bi-metal construction for long life & added durability
- SMOOTH CUTS: Precision set teeth for fast, smooth cuts
- OPTIMIZED DESIGN: Optimized tooth design for metal and wood cutting applications
- Includes (4) 6-in 6TPI, (3) 6-in 14TPI, (1) 8-in 18TPI, (1) 9-in 6TPI
The Ultimate Buying Guide to Reciprocating Saw Blades
Reciprocating saws are powerful tools. They cut through many materials. Choosing the right blade makes all the difference. This guide helps you pick the best blade for your job.
Key Features to Look For
When you shop for blades, look closely at these main features:
1. Tooth Count (TPI)
TPI stands for Teeth Per Inch. This number tells you how many teeth are on one inch of the blade. More teeth mean a smoother, slower cut. Fewer teeth mean a faster, rougher cut.
- **High TPI (14-24 TPI):** Good for thin metal, electrical conduit, and fine work.
- **Low TPI (6-10 TPI):** Best for thick wood, demolition, and fast cutting.
2. Blade Length
Blades come in different lengths, usually 6, 9, or 12 inches. A longer blade lets you cut deeper materials. Always check your saw’s manual to see the maximum blade length it safely accepts.
3. Shank Type
The shank is the part that locks into the saw. Most modern saws use a universal 1/2-inch shank. This fits most brands. Always confirm your saw matches the blade shank.
Important Blade Materials
The material determines what the blade can cut and how long it lasts.
High-Speed Steel (HSS)
HSS blades are common. They handle soft metals and wood well. They are affordable but wear down faster when cutting very hard materials.
Bi-Metal Blades
These blades combine HSS teeth welded onto a flexible spring steel body. This mix offers good durability and flexibility. They are great for cutting medium-hard metals and general-purpose work. Bi-metal blades are a good balance of cost and performance.
Carbide-Tipped Blades
These are the toughest blades. They have small pieces of carbide brazed onto the teeth. Carbide resists heat and wear extremely well. You use these for the hardest jobs, like cutting cast iron, abrasive materials, or very thick wood.
Factors That Improve or Reduce Quality
Blade quality affects your cutting time and safety.
Factors That Improve Quality
Look for blades that use shatter-resistant technology. Blades with a thick gauge (thickness) resist bending during tough cuts. Good quality blades often have special coatings that reduce friction and heat buildup. This keeps the teeth sharp longer.
Factors That Reduce Quality
Thin, flimsy blades bend easily. They can snap under pressure. Poorly set teeth—where the teeth are not angled correctly—will cause the blade to bind or wander during the cut. Cheap blades often use softer steel that dulls very quickly, making your work slower.
User Experience and Use Cases
Different jobs need different blades. Matching the blade to the material saves time and money.
Demolition Work
When tearing down old structures, you need speed and durability. Use a **low TPI (6-8 TPI) Bi-Metal** or **Carbide** blade. These blades handle nails, screws, and mixed materials without immediately breaking.
Plumbing and HVAC
These tasks involve cutting various pipes—copper, plastic, and thin steel. A **medium TPI (10-14 TPI) Bi-Metal** blade works best. It cuts metal efficiently without overheating too fast.
Woodworking (Clean Cuts)
If you need a neat cut in wood, choose a **high TPI (10-14 TPI) blade**. This reduces splintering. For very fast, rough cuts in wood, use a **coarse-toothed** blade.
10 Frequently Asked Questions (FAQ) About Reciprocating Saw Blades
Q: Can I use a wood blade to cut metal?
A: No, you should not. Wood blades have large gullets (spaces between teeth) and soft teeth. They will dull instantly or break when cutting metal.
Q: How do I know if my blade is dull?
A: A dull blade requires you to push much harder on the saw. The saw vibrates excessively, and the cut takes much longer than normal.
Q: What is the best blade for cutting cast iron?
A: You need the toughest blade available. Use a **Carbide-Tipped blade** with a relatively low TPI. Cast iron is very hard and abrasive.
Q: Do I need a special blade for cutting drywall?
A: While you can use a wood blade, a dedicated **drywall blade** or a fine-toothed wood blade works well. Drywall dust can clog up coarse blades quickly.
Q: How often should I change my reciprocating saw blade?
A: This depends on use. For heavy demolition, change the blade when you notice speed loss. For light hobby use, blades can last many hours.
Q: What does “variable pitch” mean on a blade?
A: Variable pitch means the teeth spacing changes along the blade’s length. This helps clear debris better and reduces vibration, leading to smoother cutting.
Q: Are more expensive blades always better?
A: Generally, yes, especially when cutting metal. High-quality materials like Carbide provide much longer life and better performance than basic HSS blades.
Q: What is the safest way to change a blade?
A: Always unplug the saw or remove the battery first. Wait a moment for the blade to cool down if it was recently used, as hot metal can cause burns.
Q: Can I use a metal-cutting blade on wood?
A: You can, but it will be very slow. Metal blades have small teeth, which scrape the wood instead of efficiently removing chips.
Q: What is the standard size for reciprocating saw blades?
A: Most blades are 9 inches long and have a universal 1/2-inch shank. Always double-check your saw’s requirements before buying a large batch.