Best Worm Drive Circular Saws

If you are looking to purchase a circular saw for your home workshop or professional tool collection, you may be wondering whether to buy a worm drive model. A worm drive circular saw has its motor behind its blade which makes the saw narrower and heavier while also spinning the blade more slowly – usually at around 4400 RPM when compared to around 6000 RPM for a sidewinder circular saw model.

This allows for more torque when making tougher cuts, making a worm drive saw the best choice for heavy duty cutting projects. If you are looking for the best worm drive circular saw to meet your needs, there are many excellent models on the market today. Most of the top performing brands produce worm drive saws at a range of price points to suit all budgets.

Many of these have quality features that make it quicker and easier to achieve a more accurate cut, whatever your woodworking project. If you are looking for the best worm drive circular saw to suit your individual needs, we have compiled a selection of five of the top performing models on the market so that you can easily compare their features and specifications and make an informed purchasing choice.


SKILSAW SPT77WML-01 15-Amp 7-1/4-Inch Lightweight Worm Drive Circular Saw

With its lightweight magnesium construction, this well designed worm drive circular saw ensures lower user fatigue to maximize work time.

With its Cut Ready depth of cut system, it is quick and easy to obtain accurate depth measurements while being able to perform bevel cuts up to 43 degrees allows users to accomplish a broad spectrum of cutting tasks.

With its powerful 15 amp motor, users can enjoy the benefit of adequate power to rip through large amounts of lumber in a shorter space of time while the anti-snag lower guard ensures smoother operation for small cut-offs. This saw is extremely lightweight, weighing in at only 11.6 pounds, and this makes it extremely simple to handle and to carry between job sites.

This is the ideal tool for carrying out all kinds of woodworking jobs from framing and decking to making ceilings and sidings, powering with ease through hard, engineered and soft woods alike. This tool comes with an on-board multi-functional wrench to carry out blade changes as well as a 24 tooth carbide tipped blade and a brush and oil maintenance kit.


  • Made from lightweight magnesium weighing only 11.6 lbs
  • On board tools
  • Can perform bevel cuts up to 43 degrees



  • Cord is not very flexible and is quite short
  • Handle is small when compared to similar models



DEWALT DWS535 7 1/4-Inch Worm Drive Circular Saw

Made from lightweight magnesium for easier user handling and more comfort during use, this worm drive circular saw from the popular DEWALT brand allows users to make accurate, quick and clean cuts every time.

It comes complete with a wide saw hook which allows for handling of materials up to 2.5″ in width. This durable saw also comes equipped with a blade wrench and carbide tipped blade.

Operating at a no load speed of 4800 RPM, this powerful circular saw has a bevel capacity of up to 53 degrees for greater flexibility with cutting projects and as it only weighs in at 13.8 lbs, it is lightweight enough to handle with ease and to transport between job sites.

Thanks to the top access spindle lock, it couldn’t be quicker or easier to make blade changes and thanks to the integrated Toughcord cord protection system, there is optimal protection from cord jerk, guaranteeing the user’s better safety. This saw is backed up by the manufacturer’s three year warranty for the purchaser’s complete peace of mind.


  • Lightweight at 13.8 lbs
  • 3 year manufacturer’s warranty
  • Toughcord cord protection system



  • Does not come with a case
  • Quite heavy



Bosch CSW41 7-1/4-Inch Worm Drive Circular Saw

Weighing in at only 13.2 pounds, this powerful worm drive circular saw from Bosch operates at 15 amps, offering excellent power without compromising on durability.

This saw has a robust housing made from lightweight magnesium as well as a die case magnesium footplate which guarantees optimal strength while offering a lifetime of reliability.

Extra stability comes from the 5 ball bearings and the worm drive gears and motor enjoy increased strength and stability throughout their lifespan. This lightweight tool reduces user fatigue and gives the operator better control and comfort during a range of cutting applications including framing, deck building, sheating and concrete form building.

As it also offers an impressive bevel capacity of up to 53 degrees and features a positive stop at 45 degrees, it allows for maximum flexibility of use. This unit even has easy access bevel adjustment and metal depth levels allowing for faster modifications for advanced cutting projects while the multi-function on board wrench enables rapid blade changes. It also features an in-built saw hook for more convenient storage.


  • Integrated saw hook
  • Bevel capacity of up to 53 degrees
  • Magnesium footplate and housing



  • Heavier than some competitor models
  • Awkward to adjust depth setting



Milwaukee 6477-20 7-1/4-inch Worm Drive Circular Saw

This easy to use worm drive circular saw is an excellent choice for the keen domestic woodworker or woodworking professional. Thanks to its strong and durable construction, it will give many years of reliable use.

Also its powerful 15 amp motor, which delivers 4400 RPM, ensures optimal cutting performance without bogging down, even under a heavy cutting load.

The hardened steel worm gearing ensures maximum torque even when carrying out tough applications, yet this saw is lightweight and easily portable thanks to its construction from magnesium. Thanks to the composite heavy duty shoe it will never bend, warp of burr.

This model also features an oil sight glass so that the user can see at a glance the current level of oil and assess whether it is time for a refill. This power tool from the Milwaukee brand provides all of the power demanded by contractors when carrying out a broad spectrum of cutting applications.


  • Lightweight magnesium construction
  • Integrated oil sight glass
  • Hardened steel worm gearing



  • Blade guard does not retract easily
  • Louder than some of its competitors



Ridgid R3210 Saw, 7 1/4-Inch Circular Worm Drive

This worm drive circular saw from the Ridgid brand offers excellent value for money, combining power with a robustness. This model features a spindle lock for easier blade changes as well as a left side blade which allows the user to get a clearer view of their cutting line.

It comes with a 24 tooth carbide blade which ensures a longer lifespan together with smoother cuts, and its heavy duty worm gear construction ensures impressive power and a higher torque for tough cutting jobs.

This tool is constructed from lightweight magnesium which is durable and yet makes the saw easier and more comfortable for the user to handle, and thanks to the bevel capacity of up to 51.5 degrees, it offers greater flexibility in the types of cutting projects it can handle.

Thanks to the high visibility scale, it is easy to read for better accuracy and this model also features an integrated Skyhook for hanging up the saw between cuts. Its 15 amp motor delivers a no load speed of 4400 RPM, which is adequate power to handle even challenging cutting tasks.


  • Bevel capacity of up to 51.5 degrees
  • Integrated Skyhook
  • Spindle lock for easy blade changes



  • Does not come with a case
  • Heavier than some rival models


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