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Genmitsu CNC Dust Shoe ABS Cover Cleaner for 3018 Series CNC Router/CNC Machines with a 42mm Diameter Motor, Hose Adapter Outer Diameter 38mm (1.5″), Transparent

  • Based on 887 reviews
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Availability: In Stock.
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Arrives Friday, Jul 17
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Style: For 42mm Diameter Motor


Features

  • 100% Nylon
  • Compatible with Genmitsu 4040-PRO and most 3018 series CNC machines on the market, including 3018-PRO, 3018-PROVer, 3018-PROVer Mach3 and 3018-MX3. Just make sure that your spindle diameter is 42mm (1.65) and with two 4mm (0.16) screw holes.
  • This dust shoe is made of high-quality transparent ABS . The transparent design helps you keep an eye on your operations. Equipped with a 40mm long nylon brush to maximize vacuum suction and help act as a dust sweep with high dust removal efficiency. Keep your machine and work area clean while cutting, drilling, and carving.
  • Two-Piece Magnetic Design: Durable, light and flexible, convenient for daily use and maintenance. Easy to assemble and install. Only take 3 steps to finish the installation.
  • The split design makes it much easier to replace bits. You only need to pop off the bottom cover when replacing your bits, no tools required , and avoid other complicated procedures.
  • The planting brush is much tidy and firmer than other glued ones. You could just replace the whole bottom cover when the brush is worn. Dont need to spend much time removing and adding a new brush (If the brush is too long for your bits, we suggest that you could trim it off from the bottom according to the bits length or order a Replacement Base Bottom Cover with 20mm long nylon brush).

Brand Name: Genmitsu


Model Number: DS3018


UPC: 816550024881


Manufacturer Part Number: DS3018


Manufacturer: Genmitsu


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Friday, Jul 17

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • Worth the money!
Style: For 42mm Diameter Motor
Great quality and it WORKS GREAT! However, the brush bristles are too long and need to be trimmed shorter. You can purchase a shorter brush (which I did), but I found that to be a little too short (although it worked on deeper cuts). You need to EXPERIMENT to see what works best for you!
Reviewed in the United States on July 19, 2025 by Amazon Customer

  • Satisfied
Style: For 42mm Diameter Motor
Item works as described.
Reviewed in the United States on January 2, 2026 by Satisfied

  • Excellent Product!
Style: For 52mm Diameter Motor
The media could not be loaded. Keeping exposed ways and lead screws clean is critical for longevity of service. I recently purchased the Lunyee 3018 Pro Max and this shoe fits perfectly. I don't think I'll ever use the long bristle option but the short bristle option is perfect, my end mills sit about .2" below the bristles. I repurposed an old vacuum cleaner which delivers high pressure to the shoe and I have ZERO debris escape from it. I see videos here wherein the bristles are dragging the project piece which is not correct. My 30° V-bits are very short so I fabricated a plate to redirect the airflow so I use no bristles at all. I highly recommend this device, or whatever you can find to fit correctly, to keep debris contained. ... show more
Reviewed in the United States on December 27, 2023 by Oly

  • Good idea but MAJOR DESIGN FLAW - Solution included
Style: For 42mm Diameter Motor
I'm addressing a few aspects of this item in this review. 1- The concept is great. Permanent attachment to the motor but the body uses magnets to be removed out of the way. I like this part. 2- Length of brushes. There are people complaining about brushes getting in the way. The design isn't perfect. Since the boot is attached to the motor it moves up and down in the Z direction. As the motor plunges the bit into the work the brushes also move down. If the Z movement is large, the brushes hit the surface of the work and bend. You have to be careful about that and make sure the brushes aren't too long for the depth of cuts. The vendor says right in the listing, "trim the brushes"You might want to buy multiple brushes and have different trims for different jobs. 3- Now this is the main part of this review. This boot design has a MAJOR DESIGN FLAW. By screwing the motor to the part it blocks the air intake ports that are used to cool the motor. THIS IS BAD! Your motor will overheat.You might think that you'll drill a few holes in the boot but that is not a good idea either. The motor is designed to suck air from the bottom, move it up through the motor and exhaust from the top. If you drill holes in the boot, you are connecting the intake holes to the area where your vacuum is attached. In effect, the motor will try to suck air from bottom to the top and your vacuum will try to suck air from top of the motor to the bottom. Not only the air flow will be unpredictable, also you are putting more strain on your motor as its fighting with the vacuum. Easy solution. Create a little spacer like I did in the picture. It lowers the boot about 10 mm but I would not run the motor with the vents blocked. Hope this helps ... show more
Reviewed in the United States on June 12, 2025 by Gigi

  • Buy this for your 3018
Style: For 42mm Diameter Motor
This is the dust shoe to have for the 3018. I suggest you buy the shorter brush as well. I used a hot nail to pierce openings matching the motor cooling vents as others have mentioned shorter motor life from overheating. A small shop vac provides all the vacuum needed to keep cutting dust to a bare minimum. ... show more
Reviewed in the United States on April 29, 2026 by Daniel Wentworth

  • High quality good fit
Style: For 52mm Diameter Motor
Very well made and fit perfectly on my CNC just as presented
Reviewed in the United States on March 19, 2026 by Jeff Harvey

  • Looks good
Style: For 42mm Diameter Motor
Install the dust boot today, I am verry pleased with it, Install was easy, had to shorten the brushes, Only thing that would be nice is if the provided access to different lengths of the brushes, Overall verry pleased with it, I made three test cuts and little to no shavings or dust. Up date. Looked and they make a replacement for the lower part with brushes , I ordered it and its perfect, a bout a half inch shorter, Works perfect, Thanks. Now I am really a happy camper. ... show more
Reviewed in the United States on December 8, 2022 by Happy Camper

  • Not a half bad dust shoe but not the greatest either.
Style: For 52mm Diameter Motor
Bought this Germitsu dust shoe for my 400W 52mm DC spindle, it works well with an engraving bit but when used with a 1 inch diameter flush cutting bit to level the spoil board the brush's inside diameter is too small and the brush's bristles gets sucked up by the bit and blocks the air flow to the vacuum/dust filter. The dust shoe become completely blocked by the dust and becomes useless. The brush's inside diameter needs to be twice as large to prevent the longer brush's bristles from getting sucked into the bits like flush cutters or Bowl & Tray bits. The shorter brush, also provided with the dust shoe, does not catch all of the dust when used with the larger bits but does well with engraving and small end mills as the bristles are closer to the work-piece. The VAC hose connection of the Dust shoe is not braced very well and flexes a lot with the VAC hose connected I used a "TY-RAP" around the top of the spindle motor and the VAC Hose to keep the VAC port from breaking, it seems to work really well. I like the way the dust shoe is attached to the motor housing and the way it is easily assembled and disassembled using magnets, but the longer brush assembly is disappointing. It only collects dust well when used with bits up to 5mm / 3/16 Inch shank diameters. I'm going to modify the longer brush assembl's ID to 2X the current ID of the original brush. ... show more
Reviewed in the United States on January 18, 2023 by Patricia Balser

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