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18V ONE+™ 115mm Circular Saw Starter Kit (1x 2.0Ah)

R18CS115-1C20GP

Perfect for quick clean cuts using one-hand anywhere, the 18V ONE+™ 115mm Compact Circular Saw delivers smooth, accurate performance in a lightweight, easy-to-handle design.

£99.99
In Stock
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Perfectly Straight Cuts In Tight Spots
Perfect for DIYers who want professional-looking results without having to handle a bulky, heavy and awkward circular saw, this 18V ONE™ Cordless Compact Circular Saw can be used one-handed to give a straight cut even in tight spots.

Truly easy to-handle, it can cut at various angles to either be used as a traditional circular saw or as a versatile cut-off saw and will give a precision finish every time.

The R18CS115-1C20GP is a starter kit and includes the 18V ONE+™ 115mm Circular Saw, 1 x 2.0Ah battery and 1x charger.

Versatile Cutting
Ideal for making straight cuts, trimming sheet wood to size, cutting kitchen work tops, flooring or to make quick and accurate cross cuts in timber
Impressive Cut Capacities
Impressive cut capacities 40mm at 90°, 28mm at 45° allows you to complete variety of applications
Tool-less Depth and Bevel Adjustment
Tool-less depth and bevel adjustments make it quick and easy to set up the saw
Integrated Dust Port
Integrated dust port directs dust away from your work area and allows you to work in a dust free environment when connected to a vac
Impressive Runtime
Cut up to 124 meters of 13mm plywood using a fully charged 5.0Ah battery
Features & Specifications
FEATURES
  • Ideal for making straight cuts, trimming sheet wood to size, cutting kitchen work tops, flooring or to make quick and accurate cross cuts in timber
  • Impressive cut capacities 40mm at 90°, 28mm at 45° allows you to complete variety of applications
  • Tool-less depth and bevel adjustments make it quick and easy to set up the saw
  • Integrated dust port directs dust away from your work area and allows you to work in a dust free environment when connected to a vac
  • Onboard hex key storage - handy for replacing the blade
  • Included parallel guide helps user maintain a straight line during straight cuts
  • Comes with a 24 TCT 1.5mm thin kerf blade for precise cuts
  • As part of the ONE+™ system for the home and garden, this tool can be powered by any ONE+™ battery!
Performance
Bevel capacity (°)45
Blade diameter (mm)115
Blade type24 TCT 1.5mm Thin Kerf
Bore size (mm)9.5
Max. cutting depth 45° (mm)28.5
Max. cutting depth 45|90 degrees [mm]40 / 28.5
Max. cutting depth 90° (mm)40
Power Source
Battery pack capacity (Ah)2.0
Battery typeLi-ion
Charger includedRC18120A
Charging time (min)60
No. of batteries supplied1
Power18V
Weight
Weight (kg)1.6
Weight (without battery) (kg)1.6
Weight with battery pack (EPTA) (kg)2.0 (RB1820C)
Base Information
Article Number5133007109
EAN Code4892210263148
Power18V
Standard equipment1x 115mm blade, hex key and parallel guide
Supplied inOver 75% recycled cardboard carton
What's In The Box

How long will my tool run for?

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Meters

Metres of 13 mm ply cut

Customer Review Videos

Reviews

18V ONE+™ 115mm Circular Saw Starter Kit (1x 2.0Ah)

R18CS115-1C20GP
(137)
(23)
(3)
(3)
(3)

4.7

169 Reviews

Hamish11/11/2026

have not had opportunity to use so far, job in hand

Stephen Mccusker25/10/2026

Product is well built and good value for money have only used it once but i will be used in

Vinnie22/10/2026

Very easy to handle

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