Bosch GKS 18V-51 Professional Cordless Circular Saw

  • No-load speed of 5,800–6,300 rpm
  • Blade diameter measures 140 mm
  • Weighs only 2.2 kg without battery
  • 18V brushless motor for power
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£138.60 (ex VAT)

£166.32 (inc VAT)

Earn 138 points

Usually Ships In 3 to 5 Business Days
  • No-load speed of 5,800–6,300 rpm
  • Blade diameter measures 140 mm
  • Weighs only 2.2 kg without battery
  • 18V brushless motor for power
Free Shipping

Spend over £100 on any new goods order and receive automatic free shipping

Rewards

Points make purchases! For every £1 spent, earn back 1p that can be spent on any future new goods purchase

Our Price Promise

We offer a Price Match Promise! Find an equivalent tester for a cheaper price on a competitor site, and we’ll do our best to match it

Express Delivery & Calibration

Express Delivery is currently unavailable for customers wishing to add calibration to their New Goods order. For more information, visit our Delivery Information page. 

£138.60 (ex VAT)

£166.32 (inc VAT)

Earn 138 points

Usually Ships In 3 to 5 Business Days
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Bosch GKS 18V-51 Professional Cordless Circular Saw

The Bosch GKS 18V-51 Professional Cordless Circular Saw delivers powerful, consistent cutting performance in a lightweight, compact form. Designed to make your workday easier, this saw is ideal for tackling demanding cutting jobs in timber, OSB and plywood boards.

Its compact build makes it effortless to carry and operate in tight spaces. With a powerful 18V brushless motor, it provides reliable performance across both vertical and horizontal cuts. The ergonomic handle adds comfort and reduces fatigue during prolonged use.

Improved Dust Control and Visibility

An enhanced dust extraction port ensures a cleaner workspace, helping you focus on precision. The dust blower function keeps the cutting line visible, while the built-in LED light illuminates darker corners for greater control.

Safe, Smooth Operation

The Bosch GKS 18V-51 features soft start and brake functions for a safer working experience. It is not part of the BITURBO range, making it compatible with standard 18V Bosch batteries. From framing work to bevel cuts, it’s made for professional, accurate results.

Key Features
  • Clean 18V brushless motor supports high torque cutting
  • Compact size improves handling in confined workspaces
  • No-load speed ranges from 5,800 to 6,300 rpm
  • 140 mm blade size suited for wood and board materials
  • Integrated LED light helps when working in dark spots
  • Dust blower keeps your cutting line clear and visible
  • Improved dust port design helps reduce debris
  • Ergonomic handle enhances grip and comfort
  • Suitable for cross cuts, rips and bevel cuts in timber
  • Soft start and brake features improve control
What’s Included
  • Bosch GKS 18V-51 Professional Circular Saw (bare tool)
  • Saw blade (140 mm)
  • User manual
Bosch GKS 18V-51 Professional Cordless Circular Saw

The Bosch GKS 18V-51 Professional Cordless Circular Saw delivers powerful, consistent cutting performance in a lightweight, compact form. Designed to make your workday easier, this saw is ideal for tackling demanding cutting jobs in timber, OSB and plywood boards.

Its compact build makes it effortless to carry and operate in tight spaces. With a powerful 18V brushless motor, it provides reliable performance across both vertical and horizontal cuts. The ergonomic handle adds comfort and reduces fatigue during prolonged use.

Improved Dust Control and Visibility

An enhanced dust extraction port ensures a cleaner workspace, helping you focus on precision. The dust blower function keeps the cutting line visible, while the built-in LED light illuminates darker corners for greater control.

Safe, Smooth Operation

The Bosch GKS 18V-51 features soft start and brake functions for a safer working experience. It is not part of the BITURBO range, making it compatible with standard 18V Bosch batteries. From framing work to bevel cuts, it’s made for professional, accurate results.

Key Features
  • Clean 18V brushless motor supports high torque cutting
  • Compact size improves handling in confined workspaces
  • No-load speed ranges from 5,800 to 6,300 rpm
  • 140 mm blade size suited for wood and board materials
  • Integrated LED light helps when working in dark spots
  • Dust blower keeps your cutting line clear and visible
  • Improved dust port design helps reduce debris
  • Ergonomic handle enhances grip and comfort
  • Suitable for cross cuts, rips and bevel cuts in timber
  • Soft start and brake features improve control

 

Technical Specifications
SpecificationValue
Product nameBosch GKS 18V-51 Professional Cordless Circular Saw
Manufacturer part codeNot specified
Battery voltage18.0 V
No-load speed5,800 – 6,300 rpm
Saw blade diameter140 mm
Saw blade bore diameter20 mm
Weight excluding battery2.2 kg
Packaging dimensions (W x L x H)197 × 375 × 18 mm
BITURBO compatibilityNo
Vibration emission value (wood sawing)2 m/s²
Vibration uncertainty (K)1.5 m/s²
Maximum cutting depth at 0°51 mm
Maximum cutting depth at 45°35 mm
Brushless motorYes
Soft start and brake systemYes
LED work lightYes
Suitable forTimber, plywood, OSB boards
What’s Included
  • Bosch GKS 18V-51 Professional Circular Saw (bare tool)
  • Saw blade (140 mm)
  • User manual

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