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Circular Saws

Circular saws offer diverse cutting capabilities for a variety of projects. Professionals and DIYers alike appreciate this tool's versatility and reliability. Our portable circular saws have high-quality designs and features to help you handle your next job. Rely on Construction Fasteners and Tools for cordless circular saws that meet your needs.

Items 1-36 of 45

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Top products

  1. M18 FUEL 7-1/4" Circular Saw (Kit)
    M18 FUEL 7-1/4" Circular Saw (Kit)
    Milwaukee M18 FUEL 7-1/4" Circular Saw (Kit)
    CF Product Code: MIL283421HD
    CAD $598.00
    / Each
    Pre-Order
    Milwaukee M18 FUEL 7-1/4" Circular Saw (Kit)
    CF Product Code: MIL283421HD
    CAD $598.00
    / Each
    Pre-Order
  2. M18 FUEL 6 1/2" Circular Saw
    M18 FUEL 6 1/2" Circular Saw
    Milwaukee M18 FUEL 6 1/2" Circular Saw
    CF Product Code: MIL283320
    CAD $328.00
    / Each
    Pre-Order
    Milwaukee M18 FUEL 6 1/2" Circular Saw
    CF Product Code: MIL283320
    CAD $328.00
    / Each
    Pre-Order
  3. M18 FUEL 7-1/4" Circular Saw (Tool Only)
    M18 FUEL 7-1/4" Circular Saw (Tool Only)
    Milwaukee M18 FUEL 7-1/4" Circular Saw (Tool Only)
    CF Product Code: MIL283420
    CAD $348.00
    / Each
    Pre-Order
    Milwaukee M18 FUEL 7-1/4" Circular Saw (Tool Only)
    CF Product Code: MIL283420
    CAD $348.00
    / Each
    Pre-Order
  4. Sale M18 Brushless 7-1/4" Circular Saw (Tool Only)
    Sale M18 Brushless 7-1/4" Circular Saw (Tool Only)
    Milwaukee M18 Brushless 7-1/4" Circular Saw (Tool Only)
    CF Product Code: MIL263120
    Was CAD $279.00 Special Price CAD $198.00
    / Each
    In stock
    Milwaukee M18 Brushless 7-1/4" Circular Saw (Tool Only)
    CF Product Code: MIL263120
    Was CAD $279.00 Special Price CAD $198.00
    / Each
    In stock
  5. Sale M18 FUEL Rear Handle 7-1/4" Circular Saw (Tool Only)
    Sale M18 FUEL Rear Handle 7-1/4" Circular Saw (Tool Only)
    Milwaukee M18 FUEL Rear Handle 7-1/4" Circular Saw (Tool Only)
    CF Product Code: MIL283020
    Was CAD $359.00 Special Price CAD $298.00
    / Each
    In stock
    Milwaukee M18 FUEL Rear Handle 7-1/4" Circular Saw (Tool Only)
    CF Product Code: MIL283020
    Was CAD $359.00 Special Price CAD $298.00
    / Each
    In stock
  6. Sale M18 Cordless LITHIUM-ION 6-1/2" Circular Saw
    Sale M18 Cordless LITHIUM-ION 6-1/2" Circular Saw
    Milwaukee M18 Cordless LITHIUM-ION 6-1/2" Circular Saw (Tool Only)
    CF Product Code: MIL263020
    Was CAD $188.00 Special Price CAD $148.00
    / Each
    In stock
    Milwaukee M18 Cordless LITHIUM-ION 6-1/2" Circular Saw (Tool Only)
    CF Product Code: MIL263020
    Was CAD $188.00 Special Price CAD $148.00
    / Each
    In stock
  7. Sale M18 FUEL Metal Saw (Tool Only)
    Sale M18 FUEL Metal Saw (Tool Only)
    Milwaukee M18 FUEL Metal Saw (Tool Only)
    CF Product Code: MIL278220
    Was CAD $289.00 Special Price CAD $249.00
    / Each
    In stock
    Milwaukee M18 FUEL Metal Saw (Tool Only)
    CF Product Code: MIL278220
    Was CAD $289.00 Special Price CAD $249.00
    / Each
    In stock
  8. Sale M18 FUEL 8" Metal Cutting Circular Saw (Tool Only)
    Sale M18 FUEL 8" Metal Cutting Circular Saw (Tool Only)
    Milwaukee M18 FUEL 8" Metal Cutting Circular Saw (Tool Only)
    CF Product Code: MIL298220
    Was CAD $549.00 Special Price CAD $498.00
    / Each
    In stock
    Milwaukee M18 FUEL 8" Metal Cutting Circular Saw (Tool Only)
    CF Product Code: MIL298220
    Was CAD $549.00 Special Price CAD $498.00
    / Each
    In stock
  9. Sale M18 FUEL 6-1/2" Plunge Track Saw (Kit)
    Sale M18 FUEL 6-1/2" Plunge Track Saw (Kit)
    Milwaukee M18 FUEL 6-1/2" Plunge Track Saw (Kit)
    CF Product Code: MIL283121
    Was CAD $878.00 Special Price CAD $778.00
    / Each
    In stock
    Milwaukee M18 FUEL 6-1/2" Plunge Track Saw (Kit)
    CF Product Code: MIL283121
    Was CAD $878.00 Special Price CAD $778.00
    / Each
    In stock
  10. M18 FUEL 7-1/4" Circular Saw (12Ah Kit)
    M18 FUEL 7-1/4" Circular Saw (12Ah Kit)
    Milwaukee M18 FUEL 7-1/4" Circular Saw (12Ah Kit)
    CF Product Code: MIL273221HD
    CAD $588.00
    / Each
    In stock
    Milwaukee M18 FUEL 7-1/4" Circular Saw (12Ah Kit)
    CF Product Code: MIL273221HD
    CAD $588.00
    / Each
    In stock
  11. 18V LXT 6-1/2" Circular Saw (Tool Only)
    18V LXT 6-1/2" Circular Saw (Tool Only)
    Makita 18V LXT 6-1/2" Circular Saw (Tool Only)
    CF Product Code: MKTDSS611Z
    CAD $159.00
    / Each
    In stock
    Makita 18V LXT 6-1/2" Circular Saw (Tool Only)
    CF Product Code: MKTDSS611Z
    CAD $159.00
    / Each
    In stock
  12. M18 FUEL 6-1/2" Plunge Track Saw (Tool Only)
    M18 FUEL 6-1/2" Plunge Track Saw (Tool Only)
    Milwaukee M18 FUEL 6-1/2" Plunge Track Saw (Tool Only)
    CF Product Code: MIL283120
    CAD $548.00
    / Each
    In stock
    Milwaukee M18 FUEL 6-1/2" Plunge Track Saw (Tool Only)
    CF Product Code: MIL283120
    CAD $548.00
    / Each
    In stock
  13. 18V LXT Brushless 5-7/8" Metal Cutting Saw w/ Dust Collection (Tool Only)
    18V LXT Brushless 5-7/8" Metal Cutting Saw w/ Dust Collection (Tool Only)
    Makita 18V LXT Brushless 5-7/8" Metal Cutting Saw w/ Dust Collection (Tool Only)
    CF Product Code: MKTDCS553Z
    CAD $419.00
    / Each
    In stock
    Makita 18V LXT Brushless 5-7/8" Metal Cutting Saw w/ Dust Collection (Tool Only)
    CF Product Code: MKTDCS553Z
    CAD $419.00
    / Each
    In stock
  14. M18 FUEL 7-1/4" Circular Saw (Tool Only)
    M18 FUEL 7-1/4" Circular Saw (Tool Only)
    Milwaukee M18 FUEL 7-1/4" Circular Saw (Tool Only)
    CF Product Code: MIL273220
    CAD $339.00
    / Each
    Out of stock
    Milwaukee M18 FUEL 7-1/4" Circular Saw (Tool Only)
    CF Product Code: MIL273220
    CAD $339.00
    / Each
    Out of stock
  15. M18 FUEL Rear Handle 7-1/4" Circular Saw (Kit)
    M18 FUEL Rear Handle 7-1/4" Circular Saw (Kit)
    Milwaukee M18 FUEL Rear Handle 7-1/4" Circular Saw (Kit)
    CF Product Code: MIL283021HD
    CAD $599.00
    / Each
    Out of stock
    Milwaukee M18 FUEL Rear Handle 7-1/4" Circular Saw (Kit)
    CF Product Code: MIL283021HD
    CAD $599.00
    / Each
    Out of stock
  16. M18 FUEL 9" Cut-Off Saw (Kit)
    M18 FUEL 9" Cut-Off Saw (Kit)
    Milwaukee M18 FUEL 9" Cut-Off Saw (Kit)
    CF Product Code: MIL278622HD
    CAD $1,249.00
    / Each
    Out of stock
    Milwaukee M18 FUEL 9" Cut-Off Saw (Kit)
    CF Product Code: MIL278622HD
    CAD $1,249.00
    / Each
    Out of stock
  17. Sale M18 FUEL 9" Cut-Off Saw (Tool Only)
    Sale M18 FUEL 9" Cut-Off Saw (Tool Only)
    Milwaukee M18 FUEL 9" Cut-Off Saw (Tool Only)
    CF Product Code: MIL278620
    Was CAD $768.00 Special Price CAD $648.00
    / Each
    Out of stock
    Milwaukee M18 FUEL 9" Cut-Off Saw (Tool Only)
    CF Product Code: MIL278620
    Was CAD $768.00 Special Price CAD $648.00
    / Each
    Out of stock
  18. M18 FUEL Brushless 6-1/2" Circular Saw
    M18 FUEL Brushless 6-1/2" Circular Saw
    Milwaukee M18 FUEL Brushless 6-1/2" Circular Saw (Tool Only)
    CF Product Code: MIL273020
    CAD $288.00
    / Each
    Special Order
    Not Stocked. We will contact you with an ETA after an order is placed.
    Milwaukee M18 FUEL Brushless 6-1/2" Circular Saw (Tool Only)
    CF Product Code: MIL273020
    CAD $288.00
    / Each
    Special Order
    Not Stocked. We will contact you with an ETA after an order is placed.
  19. 18V 6-1/2" Circular Saw with Brushless Motor (Tool Only)
    18V 6-1/2" Circular Saw with Brushless Motor (Tool Only)
    Makita 18V 6-1/2" Circular Saw with Brushless Motor (Tool Only)
    CF Product Code: MKTDHS680Z
    CAD $279.00
    / Each
    Special Order
    Not Stocked. We will contact you with an ETA after an order is placed.
    Makita 18V 6-1/2" Circular Saw with Brushless Motor (Tool Only)
    CF Product Code: MKTDHS680Z
    CAD $279.00
    / Each
    Special Order
    Not Stocked. We will contact you with an ETA after an order is placed.
  20. 18Vx2 7-1/4" Circular Saw w/ Brushless Motor (Tool Only)
    18Vx2 7-1/4" Circular Saw w/ Brushless Motor (Tool Only)
    Makita 18Vx2 7-1/4" Circular Saw w/ Brushless Motor (Tool Only)
    CF Product Code: MKTDHS782Z
    CAD $409.00
    / Each
    Special Order
    Not Stocked. We will contact you with an ETA after an order is placed.
    Makita 18Vx2 7-1/4" Circular Saw w/ Brushless Motor (Tool Only)
    CF Product Code: MKTDHS782Z
    CAD $409.00
    / Each
    Special Order
    Not Stocked. We will contact you with an ETA after an order is placed.
  21. 36V 7-1/4" Circular Saw -Tool Only
    36V 7-1/4" Circular Saw -Tool Only
    Makita 18Vx2 (36V) 7-1/4" Circular Saw (Tool Only)
    CF Product Code: MKTDHS711Z
    CAD $309.00
    / Each
    Special Order
    Not Stocked. We will contact you with an ETA after an order is placed.
    Makita 18Vx2 (36V) 7-1/4" Circular Saw (Tool Only)
    CF Product Code: MKTDHS711Z
    CAD $309.00
    / Each
    Special Order
    Not Stocked. We will contact you with an ETA after an order is placed.
  22. 18V LXT Brushless Cordless 3" Compact Cut Off Tool w/XPT & AFT (Tool Only)
    18V LXT Brushless Cordless 3" Compact Cut Off Tool w/XPT & AFT (Tool Only)
    Makita 18V LXT Brushless Cordless 3" Compact Cut Off Tool w/XPT & AFT (Tool Only)
    CF Product Code: MKTDMC300Z
    CAD $184.99
    / Each
    Special Order
    Not Stocked. We will contact you with an ETA after an order is placed.
    Makita 18V LXT Brushless Cordless 3" Compact Cut Off Tool w/XPT & AFT (Tool Only)
    CF Product Code: MKTDMC300Z
    CAD $184.99
    / Each
    Special Order
    Not Stocked. We will contact you with an ETA after an order is placed.
  23. 18V 6-1/2" Sub-Compact Circular Saw with Brushless Motor (Tool Only)
    18V 6-1/2" Sub-Compact Circular Saw with Brushless Motor (Tool Only)
    Makita 18V 6-1/2" Sub-Compact Circular Saw with Brushless Motor (Tool Only)
    CF Product Code: MKTDHS660ZB
    CAD $289.00
    / Each
    Special Order
    Not Stocked. We will contact you with an ETA after an order is placed.
    Makita 18V 6-1/2" Sub-Compact Circular Saw with Brushless Motor (Tool Only)
    CF Product Code: MKTDHS660ZB
    CAD $289.00
    / Each
    Special Order
    Not Stocked. We will contact you with an ETA after an order is placed.
  24. 18V Brushless Blade-Right 6-1/2" Circular Saw (Tool Only)
    18V Brushless Blade-Right 6-1/2" Circular Saw (Tool Only)
    Bosch 18V Brushless Blade-Right 6-1/2" Circular Saw (Tool Only)
    CF Product Code: BSTGKS18V22N
    CAD $249.00
    / Each
    Special Order
    Not Stocked. We will contact you with an ETA after an order is placed.
    Bosch 18V Brushless Blade-Right 6-1/2" Circular Saw (Tool Only)
    CF Product Code: BSTGKS18V22N
    CAD $249.00
    / Each
    Special Order
    Not Stocked. We will contact you with an ETA after an order is placed.
  25. 18V Brushless Blade-Right 6-1/2" Circular Saw (Kit)
    18V Brushless Blade-Right 6-1/2" Circular Saw (Kit)
    Bosch 18V Brushless Blade-Right 6-1/2" Circular Saw (Kit)
    CF Product Code: BSTGKS18V22B25
    CAD $449.00
    / Each
    Special Order
    Not Stocked. We will contact you with an ETA after an order is placed.
    Bosch 18V Brushless Blade-Right 6-1/2" Circular Saw (Kit)
    CF Product Code: BSTGKS18V22B25
    CAD $449.00
    / Each
    Special Order
    Not Stocked. We will contact you with an ETA after an order is placed.
  26. 18V LXT Brushless 6-1/2" Circular Saw w/ADT (Kit)
    18V LXT Brushless 6-1/2" Circular Saw w/ADT (Kit)
    Makita 18V LXT Brushless 6-1/2" Circular Saw w/ADT (Kit)
    CF Product Code: MKTDHS680RT1J
    CAD $633.99
    / Each
    Special Order
    Not Stocked. We will contact you with an ETA after an order is placed.
    Makita 18V LXT Brushless 6-1/2" Circular Saw w/ADT (Kit)
    CF Product Code: MKTDHS680RT1J
    CAD $633.99
    / Each
    Special Order
    Not Stocked. We will contact you with an ETA after an order is placed.
  27. 18V LXT Brushless Cordless 3" Compact Cut Off Tool w/XPT & AFT (Kit)
    18V LXT Brushless Cordless 3" Compact Cut Off Tool w/XPT & AFT (Kit)
    Makita 18V LXT Brushless Cordless 3" Compact Cut Off Tool w/XPT & AFT (Kit)
    CF Product Code: MKTDMC300RT
    CAD $341.99
    / Each
    Special Order
    Not Stocked. We will contact you with an ETA after an order is placed.
    Makita 18V LXT Brushless Cordless 3" Compact Cut Off Tool w/XPT & AFT (Kit)
    CF Product Code: MKTDMC300RT
    CAD $341.99
    / Each
    Special Order
    Not Stocked. We will contact you with an ETA after an order is placed.
  28. 18V PROFACTOR Strong Arm 7-1/4" Blade Left Circular Saw (Tool Only)
    18V PROFACTOR Strong Arm 7-1/4" Blade Left Circular Saw (Tool Only)
    Bosch 18V PROFACTOR Strong Arm 7-1/4" Blade Left Circular Saw (Tool Only)
    CF Product Code: BSTGKS18V26LN
    CAD $399.00
    / Each
    Special Order
    Not Stocked. We will contact you with an ETA after an order is placed.
    Bosch 18V PROFACTOR Strong Arm 7-1/4" Blade Left Circular Saw (Tool Only)
    CF Product Code: BSTGKS18V26LN
    CAD $399.00
    / Each
    Special Order
    Not Stocked. We will contact you with an ETA after an order is placed.
  29. 18V PROFACTOR Strong Arm 7-1/4" Blade Left Circular Saw (Kit)
    18V PROFACTOR Strong Arm 7-1/4" Blade Left Circular Saw (Kit)
    Bosch 18V PROFACTOR Strong Arm 7-1/4" Blade Left Circular Saw (Kit)
    CF Product Code: BSTGKS18V26LB14
    CAD $599.00
    / Each
    Special Order
    Not Stocked. We will contact you with an ETA after an order is placed.
    Bosch 18V PROFACTOR Strong Arm 7-1/4" Blade Left Circular Saw (Kit)
    CF Product Code: BSTGKS18V26LB14
    CAD $599.00
    / Each
    Special Order
    Not Stocked. We will contact you with an ETA after an order is placed.
  30. 18V Brushless Blade-Left 6-1/2" Circular Saw (Tool Only)
    18V Brushless Blade-Left 6-1/2" Circular Saw (Tool Only)
    Bosch 18V Brushless Blade-Left 6-1/2" Circular Saw (Tool Only)
    CF Product Code: BSTGKS18V22LN
    CAD $249.00
    / Each
    Special Order
    Not Stocked. We will contact you with an ETA after an order is placed.
    Bosch 18V Brushless Blade-Left 6-1/2" Circular Saw (Tool Only)
    CF Product Code: BSTGKS18V22LN
    CAD $249.00
    / Each
    Special Order
    Not Stocked. We will contact you with an ETA after an order is placed.
  31. 18V Brushless Blade-Left 6-1/2" Circular Saw (Kit)
    18V Brushless Blade-Left 6-1/2" Circular Saw (Kit)
    Bosch 18V Brushless Blade-Left 6-1/2" Circular Saw (Kit)
    CF Product Code: BSTGKS18V22LB25
    CAD $449.00
    / Each
    Special Order
    Not Stocked. We will contact you with an ETA after an order is placed.
    Bosch 18V Brushless Blade-Left 6-1/2" Circular Saw (Kit)
    CF Product Code: BSTGKS18V22LB25
    CAD $449.00
    / Each
    Special Order
    Not Stocked. We will contact you with an ETA after an order is placed.
  32. 18V 5-3/8" Metal-Cutting Circular Saw (Tool Only)
    18V 5-3/8" Metal-Cutting Circular Saw (Tool Only)
    Bosch 18V 5-3/8" Metal-Cutting Circular Saw (Tool Only)
    CF Product Code: BSTGKM18V20N
    CAD $249.00
    / Each
    Special Order
    Not Stocked. We will contact you with an ETA after an order is placed.
    Bosch 18V 5-3/8" Metal-Cutting Circular Saw (Tool Only)
    CF Product Code: BSTGKM18V20N
    CAD $249.00
    / Each
    Special Order
    Not Stocked. We will contact you with an ETA after an order is placed.
  33. 18V LXT Brushless 5-7/8" Metal Circular Saw (Kit)
    18V LXT Brushless 5-7/8" Metal Circular Saw (Kit)
    Makita 18V LXT Brushless 5-7/8" Metal Circular Saw (Kit)
    CF Product Code: MKTDCS553RTX1
    CAD $499.00
    / Each
    Special Order
    Not Stocked. We will contact you with an ETA after an order is placed.
    Makita 18V LXT Brushless 5-7/8" Metal Circular Saw (Kit)
    CF Product Code: MKTDCS553RTX1
    CAD $499.00
    / Each
    Special Order
    Not Stocked. We will contact you with an ETA after an order is placed.
  34. 18V LXT 6-1/2" Circular Saw (Kit)
    18V LXT 6-1/2" Circular Saw (Kit)
    Makita 18V LXT 6-1/2" Circular Saw (Kit)
    CF Product Code: MKTDSS611RTX3
    CAD $299.00
    / Each
    Special Order
    Not Stocked. We will contact you with an ETA after an order is placed.
    Makita 18V LXT 6-1/2" Circular Saw (Kit)
    CF Product Code: MKTDSS611RTX3
    CAD $299.00
    / Each
    Special Order
    Not Stocked. We will contact you with an ETA after an order is placed.
  35. 40V max XGT Brushless 6-1/2" Plunge Cut Circular Saw w/ AWS (Kit)
    40V max XGT Brushless 6-1/2" Plunge Cut Circular Saw w/ AWS (Kit)
    Makita 40V max XGT Brushless 6-1/2" Plunge Cut Circular Saw w/ AWS (Kit)
    CF Product Code: MKTSP001GT102
    CAD $949.00
    / Each
    Special Order
    Not Stocked. We will contact you with an ETA after an order is placed.
    Makita 40V max XGT Brushless 6-1/2" Plunge Cut Circular Saw w/ AWS (Kit)
    CF Product Code: MKTSP001GT102
    CAD $949.00
    / Each
    Special Order
    Not Stocked. We will contact you with an ETA after an order is placed.
  36. 18V Li-Ion 5" Masonry Saw (Tool Only)
    18V Li-Ion 5" Masonry Saw (Tool Only)
    Makita 18V Li-Ion 5" Masonry Saw (Tool Only)
    CF Product Code: MKTDCC500ZX1
    CAD $299.00
    / Each
    Special Order
    Not Stocked. We will contact you with an ETA after an order is placed.
    Makita 18V Li-Ion 5" Masonry Saw (Tool Only)
    CF Product Code: MKTDCC500ZX1
    CAD $299.00
    / Each
    Special Order
    Not Stocked. We will contact you with an ETA after an order is placed.

Items 1-36 of 45

Page
Set Descending Direction

Cordless Circular Saws

A cordless circular saw makes crosscuts (cuts across a board) and rip cuts (along the board's length). Some models can also perform bevel cuts that cut at an angle other than 90 degrees. Portable circular saws come in two designs:

  • Sidewinder/inline: Sidewinder or inline circular saws have the motor located on the same axis as the blade. They suit most circular saw applications and have a compact design.
  • Worm drive: The motor in a worm drive saw lies at a right angle to the blade and uses gears to increase torque. As a result, it can perform heavy-duty jobs but has a longer and heavier design.

Compared to our electric circular saws, our inventory of cordless circular saws works well in confined spaces. Many cordless models can cut through tough materials like metal, but they must use extra power that can drain the battery. Consider a cordless model for light- to medium-duty jobs and an electric model for heavy-duty projects.

Buying Considerations for 18V Portable Circular Saws

When searching for the right cordless circular saw, consider these specifications and features:

  • Power: A higher number of volts in a circular saw results in stronger cutting power.
  • Blade capacity/depth: Larger blade diameters have higher maximum cut depths, while smaller diameters have easier control.
  • Bevel capacity: Bevel capacity refers to the maximum bevel angle that a circular saw can create.
  • Convenience: Features such as electric brakes, quick-change blade systems and laser guides make using your saw safer and easier.

The features you need will depend on the materials involved, planned length of use and other project details.

Popular 18V Circular Saw Buying Options From Construction Fasteners and Tools

Our inventory includes Makita® circular saw products, Milwaukee™ circular saw kits and tools from other trusted brands. Some of our most popular options include:

We also offer circular saws and accessories from Bosch, another popular brand.

Purchase 18V Circular Saws From Construction Fasteners and Tools

Choose Construction Fasteners and Tools today for 18V cordless circular saws for contractor-approved products and excellent customer service. With a wide range of products and fast turnaround, you can prepare for your next project in a snap. We welcome you to contact our team today for one-on-one assistance.