Last Updated on October 27, 2021 by Mark Brian
Old is gold. Makita 9403 has been around in the sander market since 1999. That is enough time for us to determine its performance, durability, and ease of use.
Another thing to consider is the modern standards. Is Makita 9403 as good as it was the time this sander was introduced? Makita 9303 and 9304 are powerful sanders that can help you tackle tons and tons of piled work. They feature sustainable features that will be forever useful.
Additionally, many new sanders have been manufactured that have taken inspiration from Makita 9403. Read on to find out if it is still worth the money. Catch up to the drawbacks we have collected from critically analyzing the regular users. Lastly, we test our products based on convenience, longevity, and efficiency.
Happy sanding to you!
Makita 9403 4″ X 24″ Belt Sander
“Heavy duty, works extremely well (just don’t buy cheap sanding belts and you will see the benefits). Top class tool.” – Customer Review.
Features and Specifications
4” × 24”
Makita 9403 is a low profile and high performance sander suitable for industrial and commercial tasks. Unlike many sanders that are unable to catch up to heavy woodwork Makita 9403 is the best replacement. It has features that have helped professionals for a long time. Read on to find out about special features and what it looks like.
Physical Outlook of Makita 9403 Belt Sander
Makita 9403 has an innovative design that is useful to this day. A large front grip is added for the operator’s comfort. It is thick enough to be handled by a large size hand. The bag is small for the overall labyrinth construction though. The adequate size facilitates mobility and users’ movement on multiple surfaces. It weighs 13 pounds with dimensions 9 x 16.1 x 9.76 inches.
Performnace of Makita 9403 Belt Sander
Makita 9403 supports an 11 AMP motor that is strong enough to support the wide belt and the variable speed adjustment. It has a lot of power that can take on the task of smoothing the softwood as well as the hardwood. The good news is that small bumpy surfaces are no match against a durable motor. The motor has been pre tested so it does not suddenly stop doing heavy load work.
Speed is definitely a Makita 9403 feature that stands out among the others. It has a fast 1640 ft/min. T4he high speed quickly removes all kinds of uneven wood trimming. With a 100 grit sanding pad, it delivers fast and effective work. However, if you add 80 grit the speed is unimaginably productive for freehand shaping. There is no lever adjustment for variable speed as it offers none. It is a one speed belt sander.
Makita has a combination of potent features that make it suitable for deeper than surface tasks. You can use Boche 9403 use for long hours with an occasional motor rest. You can easily scrap paints, erase small bumps and level the sharp surfaces. Meaning it has more potential than superficial finishing work.
Accessories of Makita 9403 Belt Sander
Note that the kit does not include accessories such as blades, cutters, or bits. These products must be purchased separately. Remove your attachments if you need to return the sander for some reason. It does, however, come with a Belt that is abrasive and a Bag of dust.
The 4” belt is the optimum width you can get doe a sander. It certainly gives you fewer passes than an ergonomic 3” belt saving time and energy. Against that the length of the belt is 24” that has a reliable orbit for long wood surfaces.
The dust bag collects dust almost immediately after scarping so you are not left collecting fly ware grit after a long day of arm work. Moreover, the 360 swivel bag can be adjusted in any direction so it does not get in your way. Remember to empty the bag occasionally so it does not increase the overall sander weight.
Weight Note of Makita 9403 Belt Sander
To make Makita 9403more user friendly a large and thick grip is added at the front. The plastic used for the grip handle is firm and non slippery. You can easily grab onto the large surface area handle for hours as your hand and wrist will be at a natural angle. It is designed for effortless hand movement.
Thankfully the addition of a long cord has made it easy to maneuver around. The cord is attached right above the sander so it is visible. That means there is less chance of you stumbling over a cord when it is right in front.
Despite a strong motor, the sound is 84 dB that is the same as our Makita 9920 belt sander. You can sleep soundly without the engine roar ringing in your ears when you are off duty. As for the industrial environment, it is a perfect level of sound.
We have noticed an average vibration frequency associated with Makita 9403. The vibration cannot be labeled as nonexistent because the heavy motor is designed to work on large density wood areas. Don’t worry the vibrations do not surpass the comfort level and neither do they interfere with your hand grip.
This belt sander weighs 13 lbs. that is quite heavy. It is not heavy enough not to be immobile but it can bring on muscle fatigue quicker. 9403 belt sander is not designed to be suspended and moved at the same time. Doing that will be challenging for you۔
Makita 9403 belt sander is an expensive sanding tool. However. However, according to our observation, a cheap alternative will be a no match for it. Due to its powerful use and good quality, we can forgive it for being costly.
Frequently Asked Questions (FAQs)
When should you use the Makita 9403 belt sander?
You can use Makita belt sanders for a variety of tasks. As well as, trimming to a scribed line, sanding very rough surfaces, leveling surfaces (such as a replacement board in a hardwood floor), and freehand rounding and shaping are all popular applications.
How much weight should you apply to the Makita 9403 belt sander while sanding?
There’s no need to cling to the sander. Allow the machine’s weight to do the work. Make sure the platen doesn’t cantilever too much past the edge as you reach the end of the board.
Can you use a Makita 9403 belt sander on furniture?
A Makita 9403 belt sander might help with a large piece of furniture. However, after removing most of the paint or stain, you can certainly use a few pieces of sandpaper to clean up hard to reach places by hand.
Should I Buy Makita 9403 Belt Sander?
We’ve gone through the benefits and drawbacks of the Makita 9403 belt sander in great depth. Moreover, although it is a well-known brand, you should never enter blindly. It is preferable to inspect what you are about to purchase. Especially because it meets your employment requirements in terms of characteristics.
Additionally, yes you should buy Makita 9403 because it has performed admirably for the majority of our professionals.
Please do not hesitate to contact us if you have any questions. We look forward to hearing from you! Moreover, other Makita models have been tested and reviewed by us. Check them out!
Makita 9920 belt sander