The 10 Best Tools for Cutting Door Jambs

Any good DIYer knows the value of a high quality multitool. While there are a variety of tools available for cutting door jambs, oscillating multitools typically provide the best, smoothest cut — perfect if you need to install laminate flooring that looks professional. 

Best of all, like the name suggests, multitools are useful in many scenarios and can give you access to those hard-to-reach places. With their grinding, scraping, sanding, and sawing capabilities, you’ll really get your money’s worth when you invest in this type of equipment.

However, when it comes to oscillating multitools, there are an overwhelming abundance to choose from, in a range of different prices. We’ve collected the best of the best to provide you with a highly rated collection of options. You’ll be sure to find the best tool for cutting door jambs in our carefully curated guide. 

Best Overall

DEWALT 20V MAX XR DCS355D1 9.6 Check Price

Best Mid Range

Makita XMT03Z 18V LXT 9.6 Check Price

Cheaper Choice

Dremel MM50-01 9.4 Check Price

Black & Decker BD200MTB 9.4 Check Price

Dremel MM20-07 9.4 Check Price

Bosch GOP40-30C StarlockPlus 9.4 Check Price

Rockwell RK5151K 4.2 Amp Sonicrafter F80 9.4 Check Price

Rockwell 3.0 Amp Sonicrafter RK5121 9.2 Check Price

PORTER-CABLE Oscillating Tool Kit PCE605K52 9.2 Check Price

Genesis GMT15A 8.4 Check Price


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DEWALT brushless motor delivers up to 57 percent more run time over brushed
Quick Change accessory system allows blades and attachments to be changed quickly without wrenches
28 Piece DEWALT access...

Bottom Line: One of the top names in power tools, DeWalt makes a high quality oscillating multitool with a universal accessory adaptor that gives it an impressive versatility.

This DeWalt multitool tops our list of best tools for cutting door jambs. Its dual grip variable speed trigger makes it easy to control its speed while you work, and you can quickly change out its attachments without a wrench thanks to its quick-change accessory system. 

  • Comes with an EquiBright LED that improves visibility when working in dark spaces
  • DeWalt guide system makes it easy to preset the height or depth of your cuts
  • Easy and convenient to switch accessories
  • Cordless
  • Difficult to use with a belt clip
  • Loud

2. Makita XMT03Z 18V LXT

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18V LXT Lithium Ion battery provides upto 20 minutes of continuous run time
Variable speed control dial (6, 000 to 20, 000 OPM) enables user to match the speed to the application
3.2 Degree oscilla...

Bottom Line: This cordless option offers high amounts of convenience and power.

This Makita cordless multitool runs for 20 minutes, making it a convenient tool for cutting door jambs. Its small diameter barrel grip is easy to handle, and it has a lock-on button to ensure that you don’t accidentally switch it off while you’re working.

  • Cordless
  • Reduced vibration
  • 3,2 degrees of oscillation
  • Inconveniently placed quick-change lever

3. Dremel MM50-01

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The Dremel MM50 has a robust design that provides low vibration operation giving you better control for precise and clean cuts
With a compact head that is 30% smaller than other tools in its Class,...

Bottom Line: The MM50-01 is more compact than many other options, making it perfect for smaller spaces.

This multitool’s head is 30% smaller on average than others in its class, and it features an angled design that makes it much more comfortable to hold while cutting door jambs. It is also immensely powerful, with a 5 amp motor.

  • Low vibration
  • Ideal for flush cuts
  • Tool-free blade change
  • Does not accept blades from other brands

4. Black & Decker BD200MTB

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Tool-free blade release makes accessory changes easy, quick release lever eliminates need for a hex key
With 13 available accessories the range of possible applications is virtually unlimited

Bottom Line: This oscillating multitool is fairly economical compared to much of the competition and offers the same power and dependability of more expensive brands.

The Black & Decker BD200MTB features a 2.5 amp motor that enables it to easily handle a vast range of applications. Like the DeWalt, the Black & Decker BD200MTB allows you to change accessories without a wrench. It also features a comfort grip that reduces vibrations.

  • Variable speed dial with six settings for increased versatility
  • Comfort grip improves accuracy in tight spaces
  • Affordable
  • Occasional difficulty finding compatible blades

5. Dremel MM20-07

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Equipped with 2.3-amp motor- as powerful as many professional oscillating tools
Capable of variable speed operation (10,000-21,000 OPM)
New black color design helps user differentiate between Dreme...

Bottom Line: Weighing 3.8 pounds, the Dremel MM20-07 features a 2.3 amp motor that provides a dependable performance.

This oscillating multitool is phenomenally well-designed. Unlike many competitors, the Dremel MM20-07 allows you to keep your speed settings the same between uses. It is durable and easy to handle, with oscillating speeds of up to 21,000 OPM.

  • Powerful
  • Thoughtful design
  • Economical
  • Loud
  • Lacks Allen key storage

6. Bosch GOP40-30C StarlockPlus

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NO-TOUCH BLADE-CHANGE SYSTEM: StarlockPlus 4.0 amp oscillating saw, easily attaches and removes blades for different application usage. Ideal for homeowners, DIY Projects, contractors, kitchen and ...

Bottom Line: The Bosch GOP40-30C StarlockPlus is comfortable to hold, and has a powerful 4 amp motor ideal for cutting door jambs.

With a safe, no-touch blade change system and a 4 amp motor, the Bosch GOP40-30C StarlockPlus provides an easy-to-use multitool that is the perfect addition to a DIYer’s toolkit. It can reach oscillation speeds of up to 20,000 OPM, and provides a very precise cut.

  • Is easy to handle, weighing just 3,3 pounds
  • Powerful motor
  • Only compatible with other Starlock accessories

7. Rockwell RK5151K 4.2 Amp Sonicrafter F80

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Duotech oscillation technology lets you select the optimum oscillation angle for power and precision
Variable speed dial for precision control – from 10,000 to 19,000 oscillations per minute

Bottom Line: With a powerful motor, tool-free blade change system, and Universal Fit System, this multitool is versatile and dependable.

The Rockwell RK5151K has two different angle options, enabling the user to adapt depending on the desired application. It has a 4.2 amp motor and weighs just 3.3 pounds, making it both immensely powerful and easy to use.

  • Versatile
  • Powerful
  • Offers 3,4-degree and 5-degree angles
  • Loud
  • Finicky blade release

8. Rockwell 3.0 Amp Sonicrafter RK5121

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Features 3.2 degrees of oscillation for fast cutting and variable speed for precise control
Hyperlock tool-free clamping system is easy to use and provides 1 ton of clamping force to prevent slippi...

Bottom Line: This Sonicrafter is an affordable, easy to use option perfect for more casual DIYers.

With 3.2 degrees of oscillation, this tool allows for precise control when cutting door jambs. It features a hyperlock tool-free clamping system to prevent blade slippage even when cutting at unusual angles.

  • Universal Fit System for accessories from other brands
  • Tool-free blade change
  • Doesn’t handle large jobs as well as some rivals

9. PORTER-CABLE Oscillating Tool Kit PCE605K52

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3-amp motor delivers power to complete applications fast
Tool-free system blade change allows quick changes and adjustments for specific applications without wrenches and bolts
Depth and cutting gu...

Bottom Line: PORTER-CABLE supplies constantly reliable, high-performing power tools, and this is one of the most popular options.

The PCE605K52 is one of the best tools for cutting door jambs, particularly if you need a little extra power. With a 3 amp motor, this multitool can easily handle tougher projects. It also features a grip that allows you to hold it in either the front, middle, or back, which provides additional versatility and stability.

  • Comfortable grip
  • Removable depth guide
  • 10 foot power cord
  • At 7,8 pounds, the PCE605K52 can occasionally be challenging to maneuver

10. Genesis GMT15A

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Multifunctional tool for home repair, remodeling, and restoration
21000 oscillations per minute for fast sanding, grinding, cutting, and scraping
4-pin flange design holds accessories firmly in pla...

Bottom Line: Our pick for Best Value, the Genesis GMT15A is a highly affordable option for anyone who wants to cut door jambs on a budget.

Despite its low price tag, the Genesis GMT15A doesn’t sacrifice quality. It’s designed with aluminum gear housing to help protect it even with extensive use. The GMT15A can reach 21,000 OPM, meaning it can easily handle many tasks you might throw at it.

  • Economical
  • Durable
  • Lightweight and easy to use
  • 1,5 amp motor is less powerful than some rivals
  • No tool-free accessory change system

The Best Tools for Cutting Door Jambs

Whether you’re an experienced DIYer or you’re just getting started, the tools on this list are excellent, multi-functional additions to any toolkit. With the right oscillating multitool, you’ll be prepared to cut your door jambs like a pro.