Top 5 Multitool Blades: Essential Buying Guide

Ever feel like you need a whole toolbox but only have a small pocket? That’s where the mighty multitool steps in! It promises to handle almost any small job, but have you ever stared at a wall of replacement blades, wondering which one will actually cut through that stubborn zip tie or sand down that rough edge?

Choosing the right blade for your multitool can feel like a confusing puzzle. Some blades are great for wood, others for metal, and some just don’t seem to last very long. You want a tool that works when you need it, not one that fails halfway through a quick repair. Getting the wrong blade means wasted time and extra trips to the store.

This guide cuts through the confusion. We will explore the different types of multitool blades available. You will learn exactly what each blade is best for, how to keep them sharp, and how to pick the perfect set for your everyday carry or workshop needs. Get ready to unlock the full potential of your favorite tool!

Top Multitool Blades Recommendations

SaleNo. 1
Bionso 55PCS Oscillating Saw Blades, Professional Universal Titanium Multitool Blades for Wood...
  • A complete selection of blades at a more cost-effective price: This set has 55 parts, including 2 different saw blades. This is suitable for many cutting jobs, helping you efficiently complete a variety of different work. The large number of saw blades allows you do to do more jobs. This kit will be your right-hand man.
  • Efficiency: The innovative design and wide selection of sawtooth sizes and shapes make all types of cutting efficient and ensure that your hands are comfortable when using the multi-tool.
  • Durability: This set of saw blades is made of high-quality, thick gauge, high carbon steels and bimetallic alloy steels, which have been processed using a special technology to ensure excellent wear resistance and long service life for each saw blade.
  • Compatibility: With a universal interface system, it is perfectly compatible with more than 95% of the oscillating tools on the market. (Please refer to the pictures and information page for details about the adapter model number. We make it easy for you to choose which works best for you!)
SaleNo. 2
TrivdPro 100PCS Oscillating Saw Blades, Multitool Blades for Wood Plastics
  • 【Wide Range of Use】: This multi tool blade kit contains 100 pack 1-3/8inch saw blades, for cutting wood, soft metal and plastic. These oscillating saw blades can meet a variety of needs, which could be used professionally for workshop, household or other place.
  • 【Precision Cutting】: For precision and efficient cutting. Built-in length markers on two sides, one side is Inch and other is Millimeter, ensure you can get accurate cuts easy and fast while you working with it. Manufactured with a durable cutting edge that resists wear and cuts quickly.
  • 【Durability】: Oscillating multitool blades are made of High Carbon Steel and Stainless Steel. They are sturdy and durable. Thick gauge metals and exquisite manufacturing techniques ensure superior wear tolerance and life. Our oscillating blades set offers cost-effectiveness and significantly improves your work efficiency.
  • 【Universal Compatible System 】: Our quick release oscillating multi tool blades are compatible with 95% oscillating tools in the market, such as DeWalt, Bosch, Black&Decker, Craftsman, Chicago Electric, Fein Multimaster, Milwaukee, Hitachi and more. DO NOT fit Bosch MX30.
No. 3
CaRoller 100Pcs Oscillating Saw Blades,Universal Oscillating Tool Blades,
  • 【Versatility 100Pcs Oscillating Saw Blades】The package contains 100 pack oscillating tool blades, allowing for precise and controlled for cutting wood, soft metal and plastic and more. The versatile blades allow users to tackle different materials and projects with ease.
  • 【Oscillating Tool Blades】Durability and Longevity,Oscillating tool blade are typically made with high-quality materials, ensuring durability and long lifespan. They can withstand frequent use and heavy workloads while maintaining cutting efficiency and performance stability.
  • 【Universal Compatibility】Oscillating multitool blades often have wide compatibility, allowing them to be used with various brands and models of oscillating tools. This tool blade kit fits Fein Multimaster, DeWalt, Bosch, Dremel, Rockwell, Ryobi, Milwaukee, Hitachi, Black & Decker, Chicago, Craftsman, Rigged. C adapter required when used with Dremel MM40 and MM45, and Fein Supercut.
  • 【Efficient Cutting】Carbide oscillating tool blades operate on the principle of oscillating motion, allowing for high-speed cutting. This cutting method is fast and efficient, enabling tasks to be completed in a short amount of time. Therefore, they are an ideal choice for improving work efficiency and saving time.
SaleNo. 4
Bionso 22PCS Titanium Oscillating Tool Blade Cuts Metal and Wood, Sharp and Durable Multitool...
  • Incredible Value: This premium multi tool blades kits contains two high-demand saw blade models in generous quantities, providing outstanding cost efficiency, and includes 4 compatible adapters.
  • Ultra-Durable Titanium Coating: High performance M42 steel, Our oscillating tool blades are crafted from Precision Quenched with Titanium Coating, Cutting speed and wear resistance are increased by over 60%. cooler cuts, less heat, more power, thanks to advanced heat-resistant coating, these blades stay cooler under heavy use, reducing friction and extending blade life. That means less downtime and more productivity.
  • Multi-Material Mastery: This all-in-one kit handles wood, nails, screws, plastic, drywall, and even fiberglass with ease. Whether you're remodeling, installing flooring, DIY or tackling quick repairs, you’re covered for any project.
  • Sharp, Less Vibration, More Control: Our engineers optimized the tooth geometry to ensure smoother operation, reducing vibration and enhancing control precision. The razor-sharp teeth ensure fast, efficient cutting.
No. 5
AMZWEI 28PCS Oscillating Saw Blades, Professional Universal Titanium Multitool Blades for Wood...
  • 【5 TYPES OF MULTITOOL BLADES】We carefully match these Multi Tool Blades Kits based on the daily use scenarios of workers.. This oscillating saw blades include 5 different types of multitool blades. Including 16 packs curved edge blades for precise cutting,3 packs japanese tooth oscillating multitool blades clean cut for Wood/Plastic,4 packs bi-Metal Blades for nails cutting,2 packs titanium bi-Metal blades for soft metal cutting and 3 packs standard Wood oscillating multitool.
  • 【CURVED-EDGE DESIGN】This oscillating saw blade's innovative curved edge design delivers optimal cutting angles throughout the oscillation process, leading to greater efficiency and accuracy. Moreover, the curved edge design effectively reduces vibration and enhances stability during use.
  • 【HIGH QUALITY】:Oscillating multitool blades are made of Hcs,Titanium, Bi- Metal,Stainless steel, high quality and long lasting. Thick gauge metals and high-quality manufacturing techniques ensure superior wear tolerance and life.
  • 【High Efficiency and Widely Application】5 different types of saw blades and different sizes and shapes of saw teeth allow you to easily cope with more usage scenarios and complete your expected work goals. Such as home remodeling business, window installation, cut nail impregnated wood, door frames, flooring work, trimming, and adjustment work to meet your various cutting needs. (Note: not suitable for bolts, screw)
SaleNo. 6
Bionso 40 PCS Oscillating Saw Blades, Premium Multitool Kit for Wood Metal Plastics, Tool Blades Fit...
  • A complete selection of blades at a more cost-effective price: This set has 40 parts, including 10 different oscillating saw blades. This is suitable for many cutting jobs, helping you efficiently complete a variety of different work. The large number of multitool blades allows you do to do more jobs. This kit will be your right-hand man.
  • Efficiency: The innovative design and wide selection of sawtooth sizes and shapes make all types of cutting efficient and ensure that your hands are comfortable when using the oscillating multi tool.
  • Durability: This multi tool blades kits is made of high-quality, thick gauge, high carbon steels, bi-meta steels and titanium bi-meta steels, which have been processed using a special technology to ensure excellent wear resistance and long service life for each oscillating tool blade.
  • Compatibility: With a universal interface system, it is perfectly compatible with more than 95% of the oscillating tools on the market. (Please refer to the pictures and information page for details about the adapter model number. We make it easy for you to choose which works best for you!)
No. 7
110 PCS Titanium Multitool Blades,Professional Oscillating Tool Blade
  • High Efficiency: Compared with ordinary oscillating tool blade, titanium oscillating saw blades are heat-resistant and highly efficient. The hardness of titanium saw blades is increased by 50%, and the service life is extended by 2X
  • 4 Types 110PCS Multitool Blades: Multi tool blades kits includes 4 different types of oscillating tool blade, 100pcs 1.34" high carbon steel saw blades. 4pcs 1.34", 4pcs 1.73" and 2pcs extra long 1.73" titanium oscillating saw blades. Ideal for cutting metal, nails, copper pipes, aluminum sheet, door frames, construction wood, plastics & drywall, flooring etc
  • Durability: Made from alloy steel and high carbon steel, these oscillating multitool blades undergo a special manufacturing process and strict production standards. Repeated high-temperature quenching significantly enhances the steel's rigidity, hardness, wear resistance, and toughness, thereby extending the lifespan of the swing saw blades
  • Widely Applications: Titanium coated oscillating tool blade can be used for home remodeling business, window installation, cut nail impregnated wood, door frames, flooring work, trimming, and adjustment work to meet your various cutting needs. (Note: Not suitable for cutting screws and bolts)
SaleNo. 8
55 PCS Multitool Blades, Titanium Multi Tool Blades for Metal Wood Plastic
  • Versatile & High-Value Multi Tool Blades Kit: 55Pcs oscillating saw blades set covers 6 types for wood, soft metal & plastic. These oscillating tool blade is suitable for workshop, household cutting jobs, helping you efficiently complete a variety of different work. (41PCS 1-3/8'' HCS oscillating tool blade, 10PCS 1-3/4'' HCS oscillating tool blade, 1PCS 1-3/8'' Japanese teeth multitool blade, 1PCS 1-3/4'' Japanese teeth multitool blade, 1PCS 1-3/8'' titanium oscillating saw blade, 1PCS 1-3/4'' titanium oscillating saw blade)
  • Rapid & Efficient Cutting:Engineered with precision Japanese teeth, these oscillating tool blades cut 3X faster and smoother in wood than high-carbon steel tooth blades. This greatly improves work efficiency.
  • 20X Longer Life: Titanium-coated oscillating tool blades cut through hardwood, soft metal, non-hardened nails, and more with ease. Last 20X longer and cut 50% more efficiently than high-carbon steel blades.
  • Compitible with Over 98% Oscillating Tools: With a universal interface system, it is perfectly compatible with more than 98% of the oscillating tools on the market. With 3 clips adapter, fit Dewalt, Bosch, Fein, Milwaukee, Ryobi and so on

The Essential Guide to Buying Multitool Blades

Multitool blades are the workhorses of any multi-tool. They let you cut, saw, scrape, and more. Choosing the right blade makes all the difference in your everyday tasks. This guide helps you pick the best blades for your needs.

Key Features to Look For

When you shop for multitool blades, check these main features:

1. Blade Type and Shape
  • Straight Edge Blades: These are for general cutting, like opening boxes or slicing rope. They are very common.
  • Serrated Blades: These have teeth, like a saw. They cut through tough materials like thick fabric or wood easily.
  • Scraper Blades: These are flat and duller. They remove glue, paint, or caulk.
  • Plunge Cut Blades: These blades can start a cut in the middle of a material, not just from the edge.
2. Mounting System

Blades need to attach securely to your multitool. Most modern tools use a quick-change system. This lets you swap blades fast, often without tools. Older or cheaper models might use screws, which take more time to change.

3. Blade Length and Thickness

Longer blades cut deeper. Thicker blades last longer and handle rough jobs better. For light tasks, a thinner blade works fine. For construction or heavy DIY, choose thicker, more robust blades.

Important Materials Matter

The metal the blade is made from controls how sharp it stays and how long it lasts.

High-Carbon Steel (HCS)

HCS is great for wood and plastic. It sharpens easily. However, it can rust if you leave it wet.

Bi-Metal Blades

These blades mix two metals. They are stronger than HCS. They handle metal and hard materials well. They cost a bit more but offer better performance.

Carbide-Tipped Blades

These are the toughest. They have tiny, hard pieces of carbide glued to the cutting edge. They cut tile, mortar, and very hard wood. They are the most expensive option.

Factors That Improve or Reduce Quality

Quality isn’t just about the metal. How the blade is made also counts.

Heat Treatment

Good quality blades go through careful heat treating. This process makes the steel very hard. A properly hardened blade holds its edge longer. Poorly treated blades dull quickly.

Tooth Geometry (For Saw Blades)

The shape and spacing of the teeth affect cutting speed. Teeth set far apart cut fast but leave a rougher edge. Closely set teeth cut slower but create a smoother finish.

Corrosion Resistance

Blades treated with coatings (like titanium nitride) resist rust. If you often work in damp areas, choose coated or stainless steel blades to prevent them from breaking down.

User Experience and Use Cases

Think about what you do most often. This guides your purchase.

  • Home Repairs: You need a mix. Get one or two general straight blades and one scraper.
  • Woodworking/Crafting: Focus on HCS blades with fine teeth for clean cuts in wood.
  • Demolition/Renovation: You need heavy-duty bi-metal or carbide blades. These handle nails and drywall screws without instantly failing.
  • Grout Removal: Only carbide-tipped or specialized grout blades work here. Standard blades break instantly.

Always match the blade to the material. Using a wood blade on metal ruins the blade quickly.


10 Frequently Asked Questions (FAQ) About Multitool Blades

Q: How often should I change my multitool blade?

A: Change the blade when you notice it takes much more effort to cut, or if the cut surface looks ragged. This depends heavily on how much you use it.

Q: Can I use blades from a different brand on my multitool?

A: Maybe. Many brands now use a universal quick-change system. Always check the packaging to ensure the mounting style matches your tool.

Q: Which blade is best for cutting drywall?

A: A standard HCS straight edge or plunge-cut blade works well for drywall. It is a soft material.

Q: Do I need special blades for cutting metal?

A: Yes. You must use bi-metal or carbide-tipped blades for cutting metal studs or screws. HCS blades will wear out instantly.

Q: Can I sharpen my multitool blades?

A: You can sharpen straight-edge blades using a fine metal file. Serrated or carbide blades are very hard to sharpen correctly at home, so replacement is usually better.

Q: What is the main benefit of a serrated blade over a straight blade?

A: Serrated blades grip tough materials better, like carpet or insulation, preventing slippage. They also saw through wood more aggressively.

Q: Are expensive blades worth the extra money?

A: Often, yes. Higher-priced blades use better steel (like bi-metal) and have superior heat treatment. They last much longer, saving you money over time.

Q: What is a grout blade used for?

A: A grout blade has a curved, often carbide-tipped edge. It removes old, cracked grout between tiles without damaging the tile itself.

Q: How do I store my multitool blades safely?

A: Store them in their original packaging or a dedicated blade case. Keep them dry to prevent rust, especially if they are high-carbon steel.

Q: Will using the wrong blade damage my multitool?

A: Using a blade that is too thick or binding frequently can put extra strain on the tool’s oscillating mechanism. Always use the correct blade for the material.