Bosch GNF 18V-40 PRO 18V Brushless Wall Chaser - Body & L-BOXX Case
(697751)£399.99
EX VAT
(£479.99 INC VAT)
Bosch GNF 18V-40 PRO 18V Brushless Wall Chaser - Body & L-BOXX Case
Key Features
- Adjustable groove depth from 10 mm to 40 mm and cutting width up to 39 mm to suit a range of materials.
- Ergonomic handle design and guiding rollers for control in all working positions.
- Brushless Motor delivers longer runtimes, better power control, deep cutting performance and less maintenance
- Efficient dust extraction, brake function and restart protection for enhanced safety.
£399.99
EX VAT
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Bosch GNF 18V-40 PRO 18V Brushless Wall Chaser - Body & L-BOXX Case
Description
-
Product Code:BOSGNF18V40
-
Model Number: GNF 18V-40
-
Brand: Bosch
-
Barcode: 4053423249538
-
Taxonomy: Hardware > Tools > Saws
-
Category: Wall Chasers
The Bosch GNF 18V-40 PRO 18V Brushless Wall Chaser from ITS is a robust, cordless wall chaser designed to bring precision, power and portability to concrete, brick and masonry channel cutting.
Built around a high-performance brushless motor, this tool delivers cordless efficiency with strong feed and deep cutting capability, making it ideal for tradespeople who need to create clean, accurate grooves for cables, conduits, pipes or ducting without tethering themselves to a mains power lead.
One of the standout advantages of the GNF18V-40 is its ergonomically arranged handles, which improve control and comfort whether you’re working horizontally, vertically or overhead, helping reduce fatigue during extended use and offering confidence in every cut.
The baseplate features guiding rollers and clear cut-position markings that make aligning your cut straightforward and accurate on the first pass.
Designed with practical site use in mind, this wall chaser has a compact tool design that lets you work close to edges and in tighter spaces where larger machines can’t reach.
It also includes important user protection features, such as efficient dust extraction compatibility with Bosch’s Click & Clean system, a brake function, and restart protection to help minimise kickback and enhance operator safety.
Because it’s part of the Bosch Professional 18 V System, the GNF18V-40 works with all Bosch 18 V batteries and chargers you already own, and thanks to compatibility with the AMPShare multi-brand battery alliance, you enjoy flexible, cordless power across a broad ecosystem of tools.
At the heart of this tool is the brushless motor that allows you to use the tool efficiently. As part of the design, the tool utilizes every bit of battery power when you need, all while reducing the need for ongoing maintenance by reducing the amount of heat generated and working more efficiently.
The technology in creating a brushless motor system allows for perfect symmetry between battery power and usage ensuring you get all the power you need, when you need it.
Whether you’re opening channels for electrical, plumbing or HVAC installations, this wall chaser delivers professional-grade groove cutting with control, flexibility and trusted Bosch performance.
Specification
| Voltage | 18V |
| Number of Batteries | 0 |
| Charger Included? | No |
| Battery Compatibility | Bosch 18V Li-Ion |
| Includes Case | Yes |
| Brushless Motor | Yes |
| Blade Diameter | 150nn |
| No Load Speed (RPM) | 4700 |
| Max Cutting Capacity | 40mm |
| Bore Size | 22.23mm |
| Power Supply | Cordless |
| Dimensions | 357 x 442 x 253mm |
| Buying Option | Body and Case |
| Pack Size | 1 |
| Product Weight | 4.2kg |
Features We Love
BOSCH 18V
BOSCH PRO
BOSCH BOXX
BRUSHLESS MOTOR
BOSCH 18V
The Bosch Professional 18V system delivers the ultimate performance along with maximum freedom. With the Professional 18V System, you can choose from over 100 different tools suitable for a huge range of jobs. You can also benefit from ProCORE batteries and BiTURBO Brushless Motors to get the most out of these incredible tools.
Shop BOSCH 18VBOSCH PRO
Bosch PRO brings in a comprehensive selection of accessories for every task. Each accessory within the
PRO line is designed for efficiency in its own specific application and material, allowing you to take
productivity to a higher level.
PRO accessories are made to help professionals complete all standard and special jobs – like cutting
plastic, ice, and insulation or removing caulk and sealants – efficiently and with ease.
With PRO, you can boost your productivity – no matter the task.
BOSCH BOXX
Bosch stackable storage system - Bosch BOXX range is a tough and flexible storage system making it an ideal addition to your kit. With its strong, easy to use interlocking system, cases can be configured to meet your exact needs as well as providing security and easy transport of this kit to your job. This will give you the ultimate site storage solution. Ideal for trade professionals, the range includes cases, inlays, trolleys and and accessories cases as well.
BRUSHLESS MOTOR
At the heart of this machine is the brushless motor that allows you to use the tool efficiently. As part of its design, the tool utilises every bit of battery power, all while reducing the need for ongoing maintenance and the amount of heat generated to work more effectively. The perfect symmetry between battery power and usage ensuring you get all the power you need, when you need it.
Customer Reviews
Ask a Question
Questions Answered
Key Features
- Adjustable groove depth from 10 mm to 40 mm and cutting width up to 39 mm to suit a range of materials.
- Ergonomic handle design and guiding rollers for control in all working positions.
- Brushless Motor delivers longer runtimes, better power control, deep cutting performance and less maintenance
- Efficient dust extraction, brake function and restart protection for enhanced safety.
Description
Description
-
Product Code:BOSGNF18V40
-
Model Number: GNF 18V-40
-
Brand: Bosch
-
Barcode: 4053423249538
-
Taxonomy: Hardware > Tools > Saws
-
Category: Wall Chasers
The Bosch GNF 18V-40 PRO 18V Brushless Wall Chaser from ITS is a robust, cordless wall chaser designed to bring precision, power and portability to concrete, brick and masonry channel cutting.
Built around a high-performance brushless motor, this tool delivers cordless efficiency with strong feed and deep cutting capability, making it ideal for tradespeople who need to create clean, accurate grooves for cables, conduits, pipes or ducting without tethering themselves to a mains power lead.
One of the standout advantages of the GNF18V-40 is its ergonomically arranged handles, which improve control and comfort whether you’re working horizontally, vertically or overhead, helping reduce fatigue during extended use and offering confidence in every cut.
The baseplate features guiding rollers and clear cut-position markings that make aligning your cut straightforward and accurate on the first pass.
Designed with practical site use in mind, this wall chaser has a compact tool design that lets you work close to edges and in tighter spaces where larger machines can’t reach.
It also includes important user protection features, such as efficient dust extraction compatibility with Bosch’s Click & Clean system, a brake function, and restart protection to help minimise kickback and enhance operator safety.
Because it’s part of the Bosch Professional 18 V System, the GNF18V-40 works with all Bosch 18 V batteries and chargers you already own, and thanks to compatibility with the AMPShare multi-brand battery alliance, you enjoy flexible, cordless power across a broad ecosystem of tools.
At the heart of this tool is the brushless motor that allows you to use the tool efficiently. As part of the design, the tool utilizes every bit of battery power when you need, all while reducing the need for ongoing maintenance by reducing the amount of heat generated and working more efficiently.
The technology in creating a brushless motor system allows for perfect symmetry between battery power and usage ensuring you get all the power you need, when you need it.
Whether you’re opening channels for electrical, plumbing or HVAC installations, this wall chaser delivers professional-grade groove cutting with control, flexibility and trusted Bosch performance.
Features We Love
BOSCH 18V
The Bosch Professional 18V system delivers the ultimate performance along with maximum freedom. With the Professional 18V System, you can choose from over 100 different tools suitable for a huge range of jobs. You can also benefit from ProCORE batteries and BiTURBO Brushless Motors to get the most out of these incredible tools.
Shop BOSCH 18VBOSCH PRO
Bosch PRO brings in a comprehensive selection of accessories for every task. Each accessory within the
PRO line is designed for efficiency in its own specific application and material, allowing you to take
productivity to a higher level.
PRO accessories are made to help professionals complete all standard and special jobs – like cutting
plastic, ice, and insulation or removing caulk and sealants – efficiently and with ease.
With PRO, you can boost your productivity – no matter the task.
BOSCH BOXX
Bosch stackable storage system - Bosch BOXX range is a tough and flexible storage system making it an ideal addition to your kit. With its strong, easy to use interlocking system, cases can be configured to meet your exact needs as well as providing security and easy transport of this kit to your job. This will give you the ultimate site storage solution. Ideal for trade professionals, the range includes cases, inlays, trolleys and and accessories cases as well.
BRUSHLESS MOTOR
At the heart of this machine is the brushless motor that allows you to use the tool efficiently. As part of its design, the tool utilises every bit of battery power, all while reducing the need for ongoing maintenance and the amount of heat generated to work more effectively. The perfect symmetry between battery power and usage ensuring you get all the power you need, when you need it.
Specification
- Voltage 18V
- Number of Batteries 0
- Charger Included? No
- Battery Compatibility Bosch 18V Li-Ion
- Includes Case Yes
- Brushless Motor Yes
- Blade Diameter 150nn
- No Load Speed (RPM) 4700
- Max Cutting Capacity 40mm
- Bore Size 22.23mm
- Power Supply Cordless
- Dimensions 357 x 442 x 253mm
- Buying Option Body and Case
- Pack Size 1
- Product Weight 4.2kg
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