Do you have a question about the Milwaukee M18 FBJS and is the answer not in the manual?
Details product specifications like voltage, stroke rate, stroke length, and cutting depths for various materials.
Presents measured noise and vibration levels, advising the use of ear protection.
Key safety instructions to prevent electric shock, fire, and serious injury during operation.
Precautions for jigsaw use, including securing workpieces and avoiding hidden wiring.
Guidance on personal protective equipment, dust masks, and safe working habits.
Defines the intended applications for cutting wood, plastic, and metal.
EC and GB Declarations of Conformity, listing relevant directives and standards.
Explains the feature preventing accidental startup after power loss or tool stall.
Describes the overload protection that trips the motor when overloaded.
Highlights the electronic smooth start for safe, jerk-free tool operation.
Instructions for charging, storage, and maintaining battery pack performance and lifespan.
Details the battery's overload protection for longevity and safety.
Covers regulations and best practices for transporting Lithium-ion batteries safely.
Details product specifications like voltage, stroke rate, stroke length, and cutting depths for various materials.
Presents measured noise and vibration levels, advising the use of ear protection.
Key safety instructions to prevent electric shock, fire, and serious injury during operation.
Precautions for jigsaw use, including securing workpieces and avoiding hidden wiring.
Guidance on personal protective equipment, dust masks, and safe working habits.
Defines the intended applications for cutting wood, plastic, and metal.
EC and GB Declarations of Conformity, listing relevant directives and standards.
Explains the feature preventing accidental startup after power loss or tool stall.
Describes the overload protection that trips the motor when overloaded.
Highlights the electronic smooth start for safe, jerk-free tool operation.
Instructions for charging, storage, and maintaining battery pack performance and lifespan.
Details the battery's overload protection for longevity and safety.
Covers regulations and best practices for transporting Lithium-ion batteries safely.
This document provides instructions for the M18 FBJS Milwaukee cordless jigsaw, a robust tool designed for heavy-duty applications. The manual covers various aspects of its operation, from basic setup and usage to advanced features and maintenance, ensuring users can maximize the tool's performance and longevity.
The Milwaukee M18 FBJS is a cordless jigsaw powered by an M18 battery pack, offering portability and freedom from power cords. It is engineered for cutting various materials, including wood, aluminum, and steel, with precision and efficiency. The tool features a powerful brushless motor, contributing to its heavy-duty performance and extended runtime.
A key function of this jigsaw is its variable speed control, allowing users to adjust the stroke rate to match the material and application. This is crucial for achieving optimal cutting results and preventing damage to the workpiece or blade. The tool also incorporates an auto-controlled start feature, which allows the saw to run at reduced speeds until the blade engages the workpiece, then automatically increases speed for an efficient cut. This intelligent feature enhances control and precision, especially when starting a cut.
The M18 FBJS is equipped with a Fixtec holder, enabling quick and tool-free saw blade changes. This mechanism simplifies the process of switching between different blade types, improving workflow efficiency. Additionally, the jigsaw includes an integrated dust blower function, which helps keep the cutting line clear of sawdust, ensuring better visibility and more accurate cuts. For applications requiring dust extraction, the tool can be connected to a compatible dust extractor, further enhancing workplace cleanliness and safety.
The jigsaw also features an orbital action setting, which can be adjusted to different levels. Orbital action moves the blade in an elliptical motion, providing a more aggressive cut, which is particularly useful for faster cutting in softer materials like wood. Different orbital settings allow users to fine-tune the cutting action for various materials and desired finishes.
Before any work on the machine, it is essential to remove the battery pack to prevent accidental startup. The battery pack itself has an indicator that shows the charge level, allowing users to monitor and plan their work accordingly. To insert a saw blade, the Fixtec holder is engaged, and the blade is pushed in until it stops, ensuring it is securely locked. A test should be performed to confirm the blade is correctly installed and cannot be pulled out.
The jigsaw offers various operational settings to optimize cutting performance. The orbital action can be adjusted using a dedicated lever, with different settings suitable for various materials and cutting speeds. For instance, a higher orbital setting is typically used for faster cuts in wood, while a lower or no orbital setting is preferred for precise cuts in harder materials or for a finer finish.
The tool's base plate can be adjusted for bevel cuts. This involves loosening the base plate, setting it to the desired angle (e.g., 15°, 30°, 45°), and then securing it. This feature allows for angled cuts, expanding the versatility of the jigsaw for different projects. The base plate can also be fitted with an anti-splinter guard, which helps to minimize splintering on the workpiece, especially when cutting delicate materials. Additionally, a dust extraction adapter can be attached to the base plate for connecting a dust extractor, ensuring a cleaner work environment.
To start the jigsaw, the switch is pushed forward and held until the tool begins to run, typically within 0.6 seconds. A startup protection feature is integrated, preventing the machine from starting immediately after the battery is inserted if the switch is held on for more than 3 seconds. This safety measure ensures that the user has full control before operation. The auto-controlled start feature further enhances usability by gradually increasing the saw speed once the blade engages the workpiece, providing a smoother and more efficient cut.
The integrated LED light illuminates the cutting line, improving visibility in poorly lit areas and contributing to more accurate cuts. The dust blower function can be activated or deactivated to keep the cutting line clear, which is particularly useful when not using a dust extractor.
Proper maintenance is crucial for the longevity and optimal performance of the M18 FBJS jigsaw. One of the primary maintenance tasks involves keeping the ventilation slots of the machine clear at all times. This prevents overheating and ensures the motor operates efficiently. Regular inspection and cleaning of these slots are recommended.
When components need replacement, it is essential to use only genuine Milwaukee accessories and spare parts. Should any components not described in the manual require replacement, users are advised to contact a Milwaukee service agent. An exploded view of the tool can be ordered by stating the article number and machine type, which assists in identifying the correct parts for repair.
Battery pack maintenance is also important. Battery packs should be stored in a dry place, ideally between 0°C and 50°C, to maintain their lifespan. It is recommended to charge battery packs every six months to ensure they remain functional. Battery packs that are cracked or leaking should not be transported and should be checked by a forwarding company for further advice.
The tool also features battery pack protection, which prevents overloads, overheating, and deep discharge. If the tool stops due to any of these conditions, the battery pack should be removed and reinserted to restart. If the tool does not start after reinserting the battery, it indicates that the battery pack may be defective and needs replacement.
Regular cleaning of the tool, especially the Fixtec holder and base plate area, helps prevent sawdust and debris buildup, which can affect performance and blade changes. The use of appropriate personal protective equipment, such as safety goggles, gloves, and ear protectors, is always recommended during operation and maintenance to ensure user safety.
| Type | Jigsaw |
|---|---|
| Battery Voltage | 18V |
| Battery Platform | M18 |
| Battery Type | Lithium-Ion |
| LED Light | Yes |
| Tool Reception | T-Shank |
| Stroke Length | 25 mm |
| Bevel Capacity | 45 degrees |











