It is not an easy task to choose the best cordless circular saws under 100 if you aren’t a frequent buyer. But don’t worry – we have compiled here the perfect list of Top 10 best cordless circular saws under 100 for you. Have a look at our list and choose the ones you like the most.
In Hurry? Checkout Our Top Pick Of Best Cordless Circular Saws Under 100.
Our Top Pick

9.7/10 our score
Best Cordless Circular Saws Under 100
Rank | Product Name | Score |
---|---|---|
1 ![]() |
DEWALT 6-1/2-Inch 20V MAX Circular Saw, Tool Only (DCS391B) |
9. 7 |
2 ![]() |
PORTER-CABLE 20V MAX 6-1/2-Inch Cordless Circular Saw, Tool Only (PCC660B) |
9. 5 |
3 ![]() |
SKIL 15 Amp 7-1/4 Inch Circular Saw with Single Beam Laser Guide - 5280-01 |
9. 1 |
4 ![]() |
Ryobi One P505 18V Lithium Ion Cordless 5 1/2" 4,700 RPM Circular Saw (Battery Not Included, Power Tool Only), Green |
8. 8 |
5 ![]() |
BLACK+DECKER 20V MAX 5-1/2-Inch Cordless Circular Saw (BDCCS20C) |
8. 6 |
6 ![]() |
SKIL 20V 6-1/2 Inch Cordless Circular Saw Includes 2.0Ah PWR CORE 20 Lithium Battery and Charger - CR540602 |
8. 2 |
7 ![]() |
SKIL 20V 6-1/2 Inch Cordless Circular Saw, Includes 2.0Ah PWRCore 20 Lithium Battery and Charger - CR5406-10 |
8. 0 |
8 ![]() |
GALAX PRO 20V 4-1/2" Cordless Circular Saw with 2.0Ah battery, Laser Guide, Rip Guide, 2 Pcs Blades(24T+ 60T), 3400RPM, Max Cutting Depth 1-11/16"(90°), 1-1/8"(45°) |
7 .7 |
9 ![]() |
MOTORHEAD 20V ULTRA 6-1/2 inch Cordless Circular Saw, Lithium-Ion, Laser Guide, LED, Rip Fence, 0-50 Bevel, 2Ah Battery & Quick Charger, Bag, 2 Blades Included, 24T, 40T, USA-Based |
7. 4 |
10 ![]() |
WORKSITE Cordless Circular Saw, 20V MAX 6-1/2 Inch Circular Saw with Electric Brake, 2.0A Battery & Fast Charger, 4000RPM Speed, 2Pcs Blades for Woodworking |
7. 2 |
1. DEWALT 6-1/2-Inch 20V MAX Circular Saw, Tool Only (DCS391B)

9.7/10 our score
- 5150 RPM motor of DEWALT circular saw delivers power and speed to make the most demanding cuts with ease
- High strength and lightweight magnesium shoe of the corded circular saw provides jobsite durability for long-term cut accuracy
- Optimized rubber overmolded comfort grip of the compact circular saw delivers optimal balance and control
- 0-50 degree bevel capacity allows for aggressive bevel cuts for a multitude of applications
- 6-1/2-inch carbide-tipped blade for cutting 2 times material at 90 degree and 45 degree and more cuts per charge
2. PORTER-CABLE 20V MAX 6-1/2-Inch Cordless Circular Saw, Tool Only (PCC660B)

9.5/10 our score
- High-performance motor of DEWALT 7 1/4 circular saw delivers 4000 RPM's for aggressive cutting
- 6-1/2-inch carbide tooth blade of the cordless circular saw delivers a 2-1/8' cutting capacity for a variety of cutting applications
- Beveling shoe of the compact circular saw piviots up to 50 degrees for non-traditional cutting applications
- Contoured Overmolded Handle optimized for increased comfort
- 6.5lbs Compact Saw helps reduce jobsite fatigue
- 20V Max System - High performance cordless platform
- Battery and charger sold separately
3. SKIL 15 Amp 7-1/4 Inch Circular Saw with Single Beam Laser Guide - 5280-01

9.1/10 our score
- Powerful 15-amp motor delivers 5 300-RPM for greater speed and faster cuts
- 7-1 4-inch carbide-tipped blade included. Spindle lock for easy blade changes.
- 51° bevel capacity with a positive stop at 45° for a wide variety of cuts
- Dust blower keeps line-of-cut free of sawdust for improved visibility
- Safety lock/guarded trigger and power-on indicator minimize accidental starts
4. Ryobi One P505 18V Lithium Ion Cordless 5 1/2" 4,700 RPM Circular Saw (Battery Not Included, Power Tool Only), Green

8.8/10 our score
- GRIPZONE OVERMOLD: The handles of this power tool are lined with a rubber mold. This increases friction between your hands and the tool, improving handling in most conditions
- TRANSPARENT LOWER GUARD: The polyurethane blade guard is clear, so you can get maximum visibility on your work while you make your cuts
- ADJUSTABLE BEVEL: You can adjust the foot of this cordless circular saw up to 50 degrees to cut at a variety of angles for different applications
- EXTRA SIDE HANDLE gives you improved control. Its location on the left side of the tool gives you greater visibility over your cuts while you work
- ONE+ COMPATIBLE: The circular saw works with Ryobi’s 18 Volt batteries. These battery models include the P100, P102, P103, P104, P105, P107, and P108 (Batteries not included)
5. BLACK+DECKER 20V MAX 5-1/2-Inch Cordless Circular Saw (BDCCS20C)

8.6/10 our score
- Tool-free circular saw blade change
- Cordless circular saw with pivoting shoe for increased control
- Part of BLACK+DECKER 20V MAX* System metal cutting circular saw
6. SKIL 20V 6-1/2 Inch Cordless Circular Saw Includes 2.0Ah PWR CORE 20 Lithium Battery and Charger - CR540602

8.2/10 our score
- CUT THROUGH WOOD WITH EASE - This cordless circular saw is the go-to wood-cutting tool for DIY projects around the house.
- LONG RUNNING TIME & BATTERY LIFE - The PWR CORE 20 Lithium battery has an innovative temperature management system to keep battery cool and powering on through your project.
- FAST AND CLEAN CUTS - Make your cuts fast and accurate with the tool's thin-kerf carbide-tipped blade, with 24 teeth.
- MORE CONFIDENT CUTS - The saw line visor helps keep the cut straight.
- QUICK BEVEL ADJUSTMENT - A bevel cutting capacity from 0-50 degrees means you can reach the most commonly cut angles.
7. SKIL 20V 6-1/2 Inch Cordless Circular Saw, Includes 2.0Ah PWRCore 20 Lithium Battery and Charger - CR5406-10

8/10 our score
- CUT THROUGH WOOD WITH EASE—This cordless circular saw is the go-to wood-cutting tool for DIY projects around the house.
- LONGER RUN TIME & BATTERY LIFE—The PWR core 20 Lithium battery has an innovative temperature management system to keep battery cool and powering on through your project.
- FAST AND CLEAN CUTS—Make your cuts fast and accurate with the tool’s thin-kerf, carbide-tipped blade, with 24 teeth.
- MORE CONFIDENT CUTS — The saw line visor helps keep the cut straight.
- QUICK BEVEL ADJUSTMENT—A bevel cutting capacity from 0–50 degrees means you can reach the most commonly cut angles.
- QUICK DEPTH ADJUSTMENT—Effortless adjustment of cutting depth with a maximum capacity of 2-1/8 inch at 90 degrees.
- EASY GRIP HANDLE—Ergonomic design for two-handed operation ensures you have a comfortable and balanced grip.
- ENHANCED SAFETY—Lock-off lever provides an extra layer of safety.
- LED ILLUMINATION—LED lights let you clearly see your cutline, even if the light is dim.
- LARGE CUTTING DEPTH- Has a 2-13/32” depth of cut at 90 degrees which is comparable with 7-1/4” circular saws.
8. GALAX PRO 20V 4-1/2" Cordless Circular Saw with 2.0Ah battery, Laser Guide, Rip Guide, 2 Pcs Blades(24T+ 60T), 3400RPM, Max Cutting Depth 1-11/16"(90°), 1-1/8"(45°)

7.7/10 our score
- Power motor and 2 blades: Blade size 4.5 inches, no load speed 3,400 RPM for faster multi-purpose cuts of wood, soft metal, tile, drywwall, plastic and more with ease, It comes with 2 blades, 24 teeth wood saw blade and 60 teeth metal saw blade which can be easily changed with the allen wrench
- Adjustable cutting angle: The maximum depth of cut at 90°is 1-11/16”and bevel capacity at 45 °is 1-1/8”, Perfect for miter cuts, bevels, framing and edging, Angle guide and quick adjustment gives you a huge degree of versatility in your cuts
- Laser guide: To ensure a parallel cut, laser guide is available in our compact circular saw, With the laser indicator as the guide during the cutting process, your line will be illuminated by the beam, it ensures a professional and precise cutting line, convenient for cutting
- Safety and ergonomic: Features double protection switch, prevents the machine from accidentally opening, promises a safer cutting job, Soft rubber handle designed to comfortably fit in hand for improved control with minimal vibration, Vacuum adaptor allows to hook up with a vacuum, sucking away all sawdust coming from the cutting
- What you get: Cordless circular saw, 2.0Ah li-ion battery, 24T TCT saw blade, 60T HSS saw blade, fast charger, rip guide, vacuum adaptor, hex key, manual
9. MOTORHEAD 20V ULTRA 6-1/2 inch Cordless Circular Saw, Lithium-Ion, Laser Guide, LED, Rip Fence, 0-50 Bevel, 2Ah Battery & Quick Charger, Bag, 2 Blades Included, 24T, 40T, USA-Based

7.4/10 our score
- PREMIUM FEATURES: LASER CUTTING GUIDE & LUMINMAX LED – Make cleaner and more precise cuts with premium pro features. Features an optional laser cutting guide to make perfectly straight cuts. Making cuts in dark spaces? Illuminate your work surface before cutting with the included LUMINMAX LED light.
- SAFE & DEEP CUTTING DEPTH AT ANY ANGLE – Cut through deeper material than most 6-1/2” cordless circular saws. Cuts up to 2-1/4” at 90° and up to 1.65” at 45°. Features a metal blade guard for added protection versus plastic blade guards that can crack and bend during use.
- RIP FENCE & DUST MANAGEMENT PORT – Need to make a perfectly straight long cut? Use the rip fence/edge guide to make straight cuts simple without error. Guides cuts up to 5.5 in wide (139mm). Keep dust at bay with the included optional dust management port. Easily connects to both 1-1/4 in & 35mm vacuum connections to capture dust as the saw cuts, reducing clean up and dust buildup in your workshop, garage or even indoors.
- 0-50° BEVEL: QUICK & PERFECT MITER CUTS – Easily make miter cuts up to 50° on the fly. Unlock the bevel, adjust to the desired angle and make a cut. Simple as that.
- 2AH BATTERY, 1-HR QUICK CHARGER & 2x SAW BLADES - Includes a compact yet powerful 2Ah battery with an integrated fuel gauge indicator. Always know how much power is left in your battery. When it’s low, slap that bad boy into the 1-Hr RAPIDCHARGE Quick Charger. Never worry about damaging your battery with the integrated temperature sensors and controls. Includes both a 24 TPI Carbide Tip Framing Blade for quick rough cuts & a 40 TPI Carbide Tip Precision Finishing Blade for fine cuts.
10. WORKSITE Cordless Circular Saw, 20V MAX 6-1/2 Inch Circular Saw with Electric Brake, 2.0A Battery & Fast Charger, 4000RPM Speed, 2Pcs Blades for Woodworking

7.2/10 our score
- Laser Cutting Guide - The laser is adjustable to meet all your requirements for cutting accuracy, which can ensure professional and precise cutting line.
- Adjustable Cut Depth - The compact circular saw has the maximum depth of cut of 2-9/16-inch at a 90 degree and maximum depth of cut of 2-inch at a 45 degree.
- Electric Brake - Equipped with electric brake function, this circular saw will stop the blade after the trigger is released to ensure safe cutting.
- 4000 RPM No Load Speed - High torque motor of this circular saw delivers power and speed to make the most demanding cuts with ease.
- 0-50°Bevel Adjustment - 0-50 degree bevel capacity adjustment with the tool-free bevel lever allows for aggressive bevel cuts for a multitude of applications.
- 2.0A Battery & Fast Charger - Battery is featured with charging and discharging protection, which makes charging extremely safe and battery more durable. The battery will be fully charged within 1 hour.
- Package Content - A WORKSITE Cordless circular saw, 1pc 2.0Ah Lithium-ion Battery, 1pc fast charger, 2pcs saw blades, 1pc wrench (installed in the machine), 1 pc parallel guide, tool bag and a manual.