1-Piece Power Tool Kits
New

18V ONE+ 150mm Circular Saw 4Ah Kit

R18CSPF41

I/N: 1236812
$ 149.00

Price correct as of 16th September 2026, 10:29am, based on Bunnings published pricing.

This page is for product information only and item/s may be unavailable for purchase, contact your local Bunnings store for availability/price.

Make clean cuts through various timber types using the RYOBI 18V ONE+ 150mm Circular Saw. It’s a versatile cutting tool for DIY and woodwork projects.

The Circular Saw’s powerful 18V motor generates a maximum 4,700rpm to easily cut timbers including pine, plywood or MDF. Its left-hand blade design enhances blade and cut line visibility.

This Kit also includes an 18V ONE+ 4AH Battery and 18V ONE+ 1.5 Charger.

For accurate and consistent cuts
Adjust the depth gauge to cut up to 45mm deep at 0°. Use the bevel adjustment to perform cuts up to 32mm at 45°.

The parallel guide assists with making straight and consistent rip cuts.

Compact and comfortable
This smaller and lightweight model is easy to control when working in tight areas and at awkward angles.

The overmould handle reduces vibration for enhanced comfort and control.

Keep workspaces cleaner
Maintain a cleaner workspace using the built-in vacuum adaptor. Connect a workshop vacuum such as a RYOBI wet and dry vac (both sold separately) to collect sawdust while you cut.

ONE+ Power
The included Battery is compatible with the Circular Saw and hundreds of other tools from the ONE+ range.

Use the Charger to replenish any ONE+ battery.

Available in-store and online from Bunnings Warehouse.
Power Platform and Tech
POWER PLATFORM

Celebrating 200+ products

Our ONE+ system's interchangeable battery powers over 200 tools ... and counting. It doesn't matter how many tools we release, our battery will never change. So your battery, new or old, will always fit every one of our tools. Make something to be proud of today with RYOBI ONE+

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    Ideal for cutting timber

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    Brushed motor delivers rotational speeds of up to 4,700rpm

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    Maximum cutting depth of 45mm at 90º

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    Bevel angle adjustable to 45º, max 32mm cut

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    150mm blade, 10mm arbor

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    Includes 1 x 4Ah Battery

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    Cross Cutting/Rip Cutting Wood

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    Cutting plastic

18V ONE+ 150cm Circular Saw 4Ah Kit
New
Add to cart $149.00
    18V ONE+ Circular Saw thumbnail
    18V ONE+ Circular Saw
    (R18CSP)
    1
    Circular Saw blade thumbnail
    Circular Saw blade
    (RSB-0150C)
    1
    whats included default image thumbnail
    Hexagon Key
    1
    whats included default image thumbnail
    Edge Guide
    1
    18V 4Ah battery thumbnail
    18V 4Ah battery
    (RB1840C)
    1
    1.5A Charger thumbnail
    1.5A Charger
    (RC18115)
    1
    Owners Manual thumbnail
    Owners Manual
    (M2024)
    1
    Motor
    Motor
    18V
    Blade Diamater
    Blade Diamater
    150mm
    No Load Speed
    No Load Speed
    4700RPM
    Arbor Size
    Arbor Size
    Ø10mm
    Cutting Depth
    Cutting Depth
    45mm
    Bevel Range
    Bevel Range
    0 - 45degrees
    Tool Weight
    Tool Weight
    2.4Kg
    Battery
    Battery
    2Ah
    Charger
    Charger
    1.5A
    Usage
    default alt text

    Cross Cutting/Rip Cutting Wood

    Icon: black square on hyper green background

    Cutting plastic

    There are currently no manuals available. If you need further support, please contact us.

    warranty promo image

    RYOBI Extended Replacement Warranty

    RYOBI 18V ONE+ power tools and gardening equipment come with a 4-year standard replacement warranty. Register your product online within 30 days of purchase to extend this to 6 years. 

    All RYOBI 18V, 36V and USB lithium battery-powered tools, plus the LINK™ Modular Storage System, are covered under this warranty. RYOBI 18V, 36V and USB lithium batteries have separate 3-year warranties.

    To activate your extended warranty and enjoy exclusive member benefits, register your product at My RYOBI. You’ll need proof of purchase to complete registration.

    Note: As warranty is replacement only, repair services and spare parts are not available for these products.

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