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Gate Remover Set

In stock

GATE REMOVER SET is a revolutionary product that reformed the conventional concept of gate-mark removing methods. It's GUNPRIMER's all-time best seller and widely used by modelers worldwide since its release.

Set Includes:


The three high-quality tools are enclosed to minimize the multiple steps for the gate-mark removing process and bring a perfect surface to completion.

Step 1: Removing Gate-marks

  • Use the RASER to remove gate-marks. The surface turns glossier than the original surface after the gate-mark is removed.

Step 2: Balancing Gloss Level

  • Use the BALANCER WHITE's green side to turn the glossy surface (Step 1) to a matte surface. This is the preliminary step before balancing the level of glossiness.

Step 3: Recovering Gloss Level

  • Use the RECOVER to the matte surface (step 2) to restore the gloss level of the original plastic parts. This completes the Gate-marks removal process with a perfect finish.


  • The name RASER is derived from combining the two words GATE + ERASER. It's a new concept of sanding tools that leaves no scratches when removing gate-marks.
  • Super-Nano Technology is applied to RASER v1.5 for improved abrasive performance.
  • With 400 grit force, RASER v1.5 can easily remove thick gate-marks to produce a clean surface without any scratches. Evolutionary super-nano technology provides a strong 400 grit force incomparable to any other similar products.


  • BALANCER is used after the gate-mark is removed with the RASER to balance the gloss level of the surface.
  • Depending on the user's methods, it can be used to process matte, semi-gloss or gloss surfaces.
  • Green side is used for pre-processing the surface before making a glossy surface. After using the green side, a super glossy surface can be acquired using the white side.


  • RECOVER is a finish touch-up polisher to restore the original gloss level of plastic parts.
  • It polishes the rough surface from sanding and adds a bit of an extra shiny look on the surface.
  • First, use the BALANCER's green side then use the RECOVER to retrieve the plastic's original semi-gloss surface. This step is crucial to have a perfect finish when removing the gate-marks and it's highly recommended for users who don't paint nor use top-coat after building.


  • The packaging case is designed as a reusable storage case for longer-lasting care of valuable tools.
  • Big enough size is easy and convenient to store several GUNPRIMER's tools and much more. (Make sure to remove the foam insert before using it as a storage case)


  • Residues stuck on the RASER, BALANCER, and RECOVER's surface can decrease performance. To remove residues, clean with water or masking tape. If cleaning with water, dry completely before using.
  • Tempered glass made RASER does not break during normal use. However, it can be damaged from external shocks and drops. Always store in a storage case when not in use.
  • Only use on plastics. Do not use on metals.
  • Do not wet the storage case as it's made of hard paper.




How do you properly clean this thing? It's wonderful but I don't want to gunk it up left over removed plastic.
Use tape. Preferably masking tape so you dont get tape glue on anything. Just press it down on to the bottom of the glass file and pull it off. Works really well!
November 24, 2021
Do these products become dull/unusable? Looking for a more economical solution than endless sandpaper.
9  Reviews
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89% of customers recommend this product
Dec 30, 2022


This Product works! Removes the Gates with no problem.
Recommends this product
Review by
- Verified Purchaser
Dec 18, 2022


When purchasing this I was skeptical and not expecting much. The reviews across the web seem very mixed. I was surprised to find these tools to work very well at removing gates and leaving a clean finish. I'm sure there are cheaper alternatives, yes, but these seem very much worth the price and are easy to use. I definitely recommend this kit!
Recommends this product
Review by
- Verified Purchaser
Nov 7, 2022

My main tool while de-nubing

It's a great tool ! It removes nubs but instead of scratching its surroundings it makes it smooth instead, I then use white surfacer sponge (green side) to buff it down and use recover rag or other cloth to shine it back to near perfect material finish as original plastic .
Recommends this product
Review by
- Verified Purchaser
Jul 11, 2022


Glass file is slight round but the edges of the file don’t actually have grit so it’s really hard to tell if you’re actually getting the nub out. Also, unlike the pictures, you’re not gonna get the results like you expect it’s really not that amazing.
Review by
- Verified Purchaser
Apr 21, 2022

10 Stars

I was sold on the Dspaie hype and can say Gun Primer is the BEST gate remove glass file and sanding sponges out there. Every product they have is great. This thing is awesome and it way better than other glass files hands down. They white and gray buffing sanding sponges are incredible. dont waste your time witht he others. Gun Primer all the way
Recommends this product
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