Status of dust blowing function of power tools

As of my last knowledge update in September 2021, some power tools, especially those used for woodworking and metalworking, may come equipped with a dust blowing or dust extraction function. This feature is designed to help clear away dust and debris from the work area, improving visibility, safety, and the quality of the work. However, the presence and effectiveness of this feature can vary depending on the type and brand of the power tool. Here's the general status of the dust blowing function in power tools:

1. Circular Saws: Some circular saws are designed with a dust blowing function that helps remove sawdust and debris from the cutting line. This feature can be helpful for maintaining a clear view of the workpiece.

2. Jigsaws: Many jigsaws come with a dust blowing function to keep the cutting line clear, allowing for more accurate and precise cuts.

3. Orbital Sanders: Orbital sanders, including random orbital sanders and palm sanders, often have dust collection systems that combine dust blowing and vacuuming to keep the work surface clean and minimize airborne dust.

4. Miter Saws: Compound miter saws and sliding miter saws may have built-in dust blowing or dust extraction systems to reduce the accumulation of sawdust during cutting.

5. Router Tables: Router tables often have dust collection ports and features to effectively manage dust created during routing tasks.

6. Grinders: Some angle grinders and bench grinders may have dust blowing or exhaust systems to help remove dust and debris generated during grinding.

7. Drills: While many standard drills do not have dust blowing features, some drill presses come with integrated dust collection systems to manage dust and chips during drilling.

8. Reciprocating Saws: Reciprocating saws, also known as sawzalls, typically do not have dust blowing functions due to their design, but they may have attachments for dust collection.

9. Impact Drivers and Wrenches: These tools are not commonly equipped with dust blowing functions because they are primarily used for fastening tasks rather than cutting or sanding.

It's important to note that the availability and effectiveness of the dust blowing function can vary by brand and model. Additionally, many power tools are compatible with external dust extraction systems or vacuum attachments, which can enhance dust collection and improve overall workspace cleanliness.

Since product offerings and features can change over time, I recommend checking the latest product descriptions and reviews for specific power tools to determine whether they include a dust blowing or dust extraction function and how well it performs.