StoreDeal.ai store
Shop
  • Deals
  • Deal checker
  • Black Friday
  • Buying guides
  • Brands
  • Stores
Travel
  • Flight deals
  • Hotel deals
Company
  • Research
  • Press
  • Use in AI assistants
  • Contact
  • deal.ai apps
Black Friday 2026
  • Walmart
  • Best Buy
  • Target
  • TVs
  • Laptops
  • Headphones
  • Apple
  • Gaming
  • Vacuums
  • Kitchen
  • Toys
  • Smartwatches
  • Tablets
  • Furniture
  • Mattresses
© Deal.ai Inc.·2222 Ponce de Leon Blvd, Miami, FL 33134·support@deal.ai
TermsPrivacy
Deal.ai › WORKPRO
WORKPRO
WORKPRO 20V 4-1/2" Cordless Mini Circular Saw with 4.0Ah Battery

WORKPRO 20V 4-1/2" Cordless Mini Circular Saw with 4.0Ah Battery

4.5(4 ratings)

Best price now

$129.99at WORKPRO ToolsChecked Nov 8

Prices are checked against each store and labelled with when.

Visit WORKPRO Tools

Ask our agent about this product

It checks today's price at every store, compares the alternatives and answers in about a minute.

Enter to send, Shift+Enter for a new line

Price facts

  • Last seen at $129.99 at WORKPRO Tools on Nov 8.

Our take on the WORKPRO 20V 4-1/2" Cordless Mini Circular Saw with 4.0Ah Battery

The WORKPRO 20V Cordless Mini Circular Saw is a compact 4-1/2-inch saw built for light cutting in wood, tile, plastic, PVC and soft metal. Its 20V motor spins at 4,500 RPM, and the saw weighs 4.36 lbs, so it is easy to carry and use one-handed. Cutting depth adjusts to 1-11/16 in at 90° and 1-1/8 in at 45°, with a laser guide and parallel guide for straighter cuts. It suits DIYers and homeowners doing trim, shelving and small framing work rather than heavy demolition or full-size lumber. Against full-size corded circular saws it trades power and depth for portability and freedom from an outlet.

Best forDIYers cutting trim, shelving and panelingHomeowners who want a saw without a cordSmall bevel and framing cutsQuick outdoor or jobsite cuts away from power
Pros
  • Light at 4.36 lbs and easy to handle one-handed
  • Cordless 20V power with a 4.0Ah battery
  • Bevels from 0° to 45° with adjustable depth
  • Laser and parallel guides help keep cuts straight
  • Cuts wood, tile, plastic, PVC and soft metal
Cons
  • Shallow depth of cut limits it to thin stock
  • Not a substitute for a full-size circular saw
  • Blade size limits cut capacity on thicker material
  • Laser guide needs a battery and can be hard to see in bright light

WORKPRO 20V 4-1/2" Cordless Mini Circular Saw with 4.0Ah Battery prices at every store

  • WORKPRO ToolsNew

    In stockReturn policy

    $129.99Checked Nov 8
    Visit WORKPRO Tools

About the WORKPRO 20V 4-1/2" Cordless Mini Circular Saw with 4.0Ah Battery

The WORKPRO 20V Cordless Mini Circular Saw has a 4-1/2" blade and a motor with a 4500 RPM no-load speed. It cuts wood, tile, plastics, PVC and soft metals. It weighs 4.36 lbs, which reduces strain on the hand, and it suits DIY, workshop, outdoor and home use.

The cutting angle adjusts freely from 0° to 45°. Maximum cutting depth is 1-11/16" at 90° and 1-1/8" at 45°. A laser guide and a parallel guide help keep cuts accurate. The saw can be used for beveling, framing and edge cutting.

The rubberized handle allows one-handed operation. A switch lock prevents accidental starts. The included dust hose connects to a vacuum cleaner through a vacuum adapter. The kit includes a 20V 4.0Ah Li-ion battery with a release button and a 2.4A fast charger that charges one battery in as little as 2 hours.

Voltage
20V
Blade size
4-1/2"
No-load speed
4500 RPM
Weight
4.36 lbs
Bevel angle
0° to 45°
Cutting depth
1-11/16" at 90°; 1-1/8" at 45°
Cuts
Wood, tile, plastics, PVC, soft metals
Battery
20V 4.0Ah (4000mAh) Li-ion
Charger
2.4A fast charger, about 2 hours per battery
Guides
Laser guide, parallel guide
Safety
Switch lock, battery release button
Dust control
Dust hose connects to a vacuum cleaner via vacuum adapter
In the box
1 saw, 1 battery pack, 1 fast charger, 1 24T alloy wood blade, 1 60T wood and plastic blade, 1 diamond tile blade, 1 hex key, 1 parallel guide, 1 dust extraction tube, 1 storage bag, 1 user manual

Questions and answers

What can the WORKPRO mini circular saw cut?
It is rated for wood, tile, plastics, PVC and soft metals. Depth is limited to 1-11/16 in at 90°, so it handles thin stock and trim, not thick lumber.
How deep can it cut at a bevel?
Maximum depth is 1-11/16 in at 90° and 1-1/8 in at 45°. The bevel adjusts anywhere from 0° to 45°.
Does it come with a battery and charger?
It ships with a 4.0Ah 20V battery. Check the box contents for the charger, blade and guides before you buy.
Is it good for cutting tile?
It is rated for tile, but a small circular saw is best for straight cuts in thin tile. For large tile or precise wet cuts, a dedicated tile saw is the better tool.
How does it compare with a full-size circular saw?
It is lighter and cordless, but its 4-1/2-inch blade cuts much shallower than a 7-1/4-inch saw. Choose it for trim and small cuts, not framing lumber.
Where is the WORKPRO 20V 4-1/2" Cordless Mini Circular Saw with 4.0Ah Battery cheapest?
At WORKPRO Tools, for $129.99, as of our latest check.
What do buyers say about the WORKPRO 20V 4-1/2" Cordless Mini Circular Saw with 4.0Ah Battery?
Rated 4.5 out of 5 from 4 ratings.

More from WORKPRO

  • W
    WORKPRO Pink Tool Set, 277 PCS Home Repairing Tool Kit, Pink Tool Bag with 13-Inch Wide Mouth Open Storage Bag
    WORKPRO Pink Tool Set, 277 PCS Home Repairing Tool Kit, Pink Tool Bag with 13-Inch Wide Mouth Open Storage Bag
  • W
    WORKPRO 18 Pcs General Home Tool Kit - Pink Ribbon
    WORKPRO 18 Pcs General Home Tool Kit - Pink Ribbon
  • W
    WORKPRO 35-Piece Tools Set, General Household Tool Kit with Storage Toolbox
    WORKPRO 35-Piece Tools Set, General Household Tool Kit with Storage Toolbox
  • W
    WORKPRO 52-Piece Pink Tools Set – Home DIY Kit with Storage Toolbox
    WORKPRO 52-Piece Pink Tools Set – Home DIY Kit with Storage Toolbox
  • W
    WORKPRO Home Tool Set with 20V Cordless Drill, Household Repairing Tool Kit
    WORKPRO Home Tool Set with 20V Cordless Drill, Household Repairing Tool Kit
  • W
    WORKPRO 125-Piece Household Tool Kit – 3.6V Rechargeable Screwdriver & Home Repair Basic Tool Set with 13-inch Easy Carrying Tools Bag, 125 Pcs (W009068A)
    WORKPRO 125-Piece Household Tool Kit – 3.6V Rechargeable Screwdriver & Home Repair Basic Tool Set with 13-inch Easy Carrying Tools Bag, 125 Pcs (W009068A)
  • W
    WORKPRO 125-Piece Household Tool Kit with 3.6V Rechargeable Screwdriver
    WORKPRO 125-Piece Household Tool Kit with 3.6V Rechargeable Screwdriver
  • W
    WORKPRO 43-Piece 8V Cordless Drill Driver and Tool Kit
    WORKPRO 43-Piece 8V Cordless Drill Driver and Tool Kit
  • All WORKPRO deals and products →

    More cordless circular saws

    • C
      Cordless Circular Saw 21v Battery,Max 2-1/4" Depth for Wood,DIY Framing & Home Renovation
      Cordless Circular Saw 21v Battery,Max 2-1/4" Depth for Wood,DIY Framing & Home Renovation
    • S
      SKIL PWR CORE 20 XP Brushless 20V 7-1/4 In. Circular Saw, Tool Only-CR5440B-00
      SKIL PWR CORE 20 XP Brushless 20V 7-1/4 In. Circular Saw, Tool Only-CR5440B-00
    • G
      Greenworks PowerAll 24V 6-1/2" 5000RPM Circular Saw, Tool Only
      Greenworks PowerAll 24V 6-1/2" 5000RPM Circular Saw, Tool Only
    • 7
      7-1/4 Inch Cordless Circular Saw Kit, Lithium-Ion Powered, Includes Rechargeable Batteries, Charger, Accessories and Paper Box Packaging
      7-1/4 Inch Cordless Circular Saw Kit, Lithium-Ion Powered, Includes Rechargeable Batteries, Charger, Accessories and Paper Box Packaging
    • E
      Eastvolt Mini Circular Saw, 20V Cordless Circular Saw with Scale Ruler, Dust Exhaust Pipe, Max Cutting Depth 1-11/16"(90°), 1-1/8"(45°) , 4-1/2" 24T TCT Blade for Wood and Plastics
      Eastvolt Mini Circular Saw, 20V Cordless Circular Saw with Scale Ruler, Dust Exhaust Pipe, Max Cutting Depth 1-11/16"(90°), 1-1/8"(45°) , 4-1/2" 24T TCT Blade for Wood and Plastics
    • 2
      21V Cordless Circular Saw Kit, Brushless Electric Wood Cutting Saw With Battery, Charger, Saw Blades, Guide Ruler And Wrench For DIY Woodworking, Home Repair And Construction
      21V Cordless Circular Saw Kit, Brushless Electric Wood Cutting Saw With Battery, Charger, Saw Blades, Guide Ruler And Wrench For DIY Woodworking, Home Repair And Construction
    • D
      DGB Cordless Circular Saw, Battery‑Powered Hand‑Held Electric Cutting Saw, Portable Power Cutting Tool with Adjustable Cutting Depth for Versatile Construction‑Related Projects
      DGB Cordless Circular Saw, Battery‑Powered Hand‑Held Electric Cutting Saw, Portable Power Cutting Tool with Adjustable Cutting Depth for Versatile Construction‑Related Projects
    • 2
      21V Cordless Circular Saw, Portable Electric Cutting Tool for Wood, Metal, Plastic, Home DIY, Workshop & Construction Projects
      21V Cordless Circular Saw, Portable Electric Cutting Tool for Wood, Metal, Plastic, Home DIY, Workshop & Construction Projects