A studio product shot of the complete Bosch circular saw kit, featuring the 6-1/2 inch brushless circular saw, two CORE18V 4.0 Ah batteries, a battery charger, a circular saw blade, and a blue and black zippered carrying bag.
Product infographic of the Bosch 18V circular saw with callouts for key features: 360-degree pivoting dust port, high-efficiency brushless motor, ergonomic auxiliary handle, convenient depth gauges, 50-degree bevel range, electronic convenience brake, and cut-line LED.
A close-up perspective view of the Bosch brushless circular saw, highlighting its blue and black professional housing, silver upper blade guard, and the 6-1/2 inch carbide-tipped circular saw blade.
A direct side-profile view of the circular saw showing the blade-right configuration, the primary handle with a red trigger, the secondary auxiliary handle for stability, and a CORE18V battery attached to the rear.
A direct front view of the circular saw showcasing the silver aluminum footplate, the front bevel adjustment lever, and the ergonomic auxiliary handle.
A direct rear view of the circular saw showcasing the CORE18V battery port, the 360-degree pivoting dust port, and the clearly marked rear depth gauge.
A perspective studio shot of the Bosch 18V circular saw with a CORE18V 4.0 Ah battery attached, demonstrating the compact design and integrated dust management port.
Action shot showing a user making a cross-cut through a thick wooden structural beam with the Bosch circular saw on a jobsite.
Action shot of a worker's hands guiding the Bosch circular saw through a piece of dimension lumber on a sawhorses, illustrating the use of the auxiliary handle for increased control.
Close-up action shot of the circular saw being used with a rip fence guide to make a precise long-grain cut through a sheet of plywood.
Action shot showing the cordless circular saw cutting through thick wooden planks outdoors. The user is guiding the tool with both hands for maximum stability.
A person's hands using a pencil and a speed square to mark a cutting line on a piece of dimension lumber in front of a house under construction.
A close-up shot of a person using a speed square as a guide to mark a precision angle on a wooden board with a pencil.
A duplicate action shot of the 18V circular saw being used with a rip fence to cut plywood, demonstrating the tool's 2-1/4 inch cut capacity.
A perspective view of the Bosch circular saw resting on two wooden boards at a jobsite, showcasing the tool's compact and professional design.
A similar view of the Bosch circular saw resting on wood, but showing the tool equipped with an attached rip fence for making wide, consistent cuts.
A graphic detailing the Bosch 18V Limited Warranty for kits, featuring the Bosch logo and text stating a 5-year tool/charger warranty and a 3-year battery warranty, effective June 1, 2023.
Product infographic for the AMPShare 18V Battery System, displaying the recommended 4.0 Ah, 6.0 Ah, and 8.0 Ah Bosch CORE18V batteries compatible with this system.
A promotional graphic for the AMPShare multi-brand compatible 18V battery system, illustrating various CORE18V battery sizes from 4.0 Ah up to 12.0 Ah with the Bosch logo.
A studio product shot of the complete Bosch circular saw kit, featuring the 6-1/2 inch brushless circular saw, two CORE18V 4.0 Ah batteries, a battery charger, a circular saw blade, and a blue and black zippered carrying bag.
Product infographic of the Bosch 18V circular saw with callouts for key features: 360-degree pivoting dust port, high-efficiency brushless motor, ergonomic auxiliary handle, convenient depth gauges, 50-degree bevel range, electronic convenience brake, and cut-line LED.
A close-up perspective view of the Bosch brushless circular saw, highlighting its blue and black professional housing, silver upper blade guard, and the 6-1/2 inch carbide-tipped circular saw blade.
A direct side-profile view of the circular saw showing the blade-right configuration, the primary handle with a red trigger, the secondary auxiliary handle for stability, and a CORE18V battery attached to the rear.
A direct front view of the circular saw showcasing the silver aluminum footplate, the front bevel adjustment lever, and the ergonomic auxiliary handle.
A direct rear view of the circular saw showcasing the CORE18V battery port, the 360-degree pivoting dust port, and the clearly marked rear depth gauge.
A perspective studio shot of the Bosch 18V circular saw with a CORE18V 4.0 Ah battery attached, demonstrating the compact design and integrated dust management port.
Action shot showing a user making a cross-cut through a thick wooden structural beam with the Bosch circular saw on a jobsite.
Action shot of a worker's hands guiding the Bosch circular saw through a piece of dimension lumber on a sawhorses, illustrating the use of the auxiliary handle for increased control.
Close-up action shot of the circular saw being used with a rip fence guide to make a precise long-grain cut through a sheet of plywood.
Action shot showing the cordless circular saw cutting through thick wooden planks outdoors. The user is guiding the tool with both hands for maximum stability.
A person's hands using a pencil and a speed square to mark a cutting line on a piece of dimension lumber in front of a house under construction.
A close-up shot of a person using a speed square as a guide to mark a precision angle on a wooden board with a pencil.
A duplicate action shot of the 18V circular saw being used with a rip fence to cut plywood, demonstrating the tool's 2-1/4 inch cut capacity.
A perspective view of the Bosch circular saw resting on two wooden boards at a jobsite, showcasing the tool's compact and professional design.
A similar view of the Bosch circular saw resting on wood, but showing the tool equipped with an attached rip fence for making wide, consistent cuts.
A graphic detailing the Bosch 18V Limited Warranty for kits, featuring the Bosch logo and text stating a 5-year tool/charger warranty and a 3-year battery warranty, effective June 1, 2023.
Product infographic for the AMPShare 18V Battery System, displaying the recommended 4.0 Ah, 6.0 Ah, and 8.0 Ah Bosch CORE18V batteries compatible with this system.
A promotional graphic for the AMPShare multi-brand compatible 18V battery system, illustrating various CORE18V battery sizes from 4.0 Ah up to 12.0 Ah with the Bosch logo.
BOSCH

Bosch GKS18V-22B25 18V Brushless 6-1/2 Inch Blade-Right Circular Saw Kit Two CORE18V 4 Ah Advanced Power Batteries 2-1/4 Inch Cut Capacity Charger

In stock
SKU: GKS18V-22B25
$389.00

Description

Professional Cutting Power and Precision in a Compact 18V Blade-Right Design

The Bosch GKS18V-22B25 circular saw kit is engineered to deliver corded performance with the maneuverability of a cordless tool. Featuring a high-efficiency brushless motor, this saw provides a massive 5,000 RPM for clean, professional-grade cuts through demanding materials. With a specialized 2-1/4 inch cut capacity, it effortlessly slices through 2X ("two by") material across its entire bevel range, making it the ideal workstation companion for framing, decking, and general construction. The lightweight design—weighing only 6.1 lbs (tool only)—is paired with an auxiliary handle to ensure superior stability and ergonomic handling for both left and right-handed users.

Designed for maximum jobsite productivity, this circular saw features a 0-50 degree bevel range with positive detents at common angles for rapid adjustments. Visibility is prioritized with a built-in cut-line LED and dual depth gauges visible from either side of the housing. Safety and convenience are seamlessly integrated via an electronic convenience brake that stops the blade quickly between tasks, while a 360-degree pivoting dust port directs debris away from your body. This comprehensive kit includes two CORE18V® 4 Ah Advanced Power batteries, utilizing Bosch-exclusive CoolPack 2.0 technology to provide twice the runtime of standard batteries for extended performance in the field.

Key Features

  • High-Performance Brushless Motor: Delivers efficient runtime and 5,000 RPM for professional dependability.
  • Enhanced Cut Capacity: Slices through 2X material with a maximum 90° cut depth of 2-1/4 inches.
  • Optimized Ergonomics: Compact 6.1 lb design with an auxiliary handle for improved stability in either hand.
  • CORE18V® Advantage: Includes two 4 Ah batteries with CoolPack 2.0 technology for superior heat management and 2x the runtime.
  • Precision Beveling: Useful 50° bevel range with convenient detents at 0°, 22.5°, and 45°.
  • Electronic Convenience Brake: Quickly stops the blade to reduce downtime between repeated cuts.
  • Improved Visibility: Integrated cut-line LED illuminates the workpiece for better accuracy in dark areas.
  • Advanced Dust Management: 360-degree pivoting dust port directs debris or vacuum hoses away from the user.
  • AMPShare™ System Compatibility: 18V batteries are multi-brand compatible across a wide range of professional cordless products.
  • Easy Blade Swaps: Features a spindle lock and on-tool wrench storage for fast, convenient maintenance.

What's Included

  • (1) GKS18V-22 18V Brushless Blade-Right 6-1/2 In. Circular Saw
  • (2) GBA18V40 18V CORE18V® Lithium-Ion 4 Ah Advanced Power Batteries
  • (1) 18V Charger (GAL18V-40)
  • (1) 6-1/2 In. Carbide-Tooth Circular Saw Blade
  • (1) Hex Wrench
  • (1) Carrying Bag

Specifications

Specification Details
Blade Diameter 6-1/2 Inches
Max. Depth of Cut at 90° 2-1/4 Inches
Max. Depth of Cut at 45° 1-9/16 Inches
No Load Speed 5,000 RPM
Bevel Range 0° to 50°
Bevel Detents 0°, 22.5°, 45°
Motor Type Brushless
Battery Chemistry Lithium-Ion
Tool Weight (Bare Tool) 6.1 lbs
Overall Tool Length 13.4 Inches
Overall Tool Height 10.1 Inches

Pro-Tip: To maximize battery efficiency and achieve the cleanest finish, always ensure your carbide blade is sharp and free of pitch. When cutting through 2X material at a bevel, allow the brushless motor to reach full speed before beginning your pass to ensure the electronic brake and RPM stability maintain optimal performance.