--- product_id: 95415620 title: "– Mini Air Sander, SPTA 25mm/50mm/80mm mini air Grinder Sets, Random Air Orbital Sander Car Polisher Sets, with 36 Mixed Grit Sanding Disc Pads 3 Backing Plate for Sanding and Polishing-ASOSS3SET" brand: "spta" price: "498.53 DT" currency: TND in_stock: true reviews_count: 13 category: "Spta" url: https://www.desertcart.tn/products/95415620-mini-air-sander-spta-25mm-50mm-80mm-mini-air-grinder store_origin: TN region: Tunisia --- # 4 CFM air consumption 15000 RPM max speed 3 sanding pad sizes (25/50/80mm) – Mini Air Sander, SPTA 25mm/50mm/80mm mini air Grinder Sets, Random Air Orbital Sander Car Polisher Sets, with 36 Mixed Grit Sanding Disc Pads 3 Backing Plate for Sanding and Polishing-ASOSS3SET **Brand:** spta **Price:** 498.53 DT **Availability:** ✅ In Stock ## Summary > ⚡️ Mini power, mega polish – your secret weapon for flawless finishes! ## Quick Answers - **What is this?** – Mini Air Sander, SPTA 25mm/50mm/80mm mini air Grinder Sets, Random Air Orbital Sander Car Polisher Sets, with 36 Mixed Grit Sanding Disc Pads 3 Backing Plate for Sanding and Polishing-ASOSS3SET by spta - **How much does it cost?** 498.53 DT with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/95415620-mini-air-sander-spta-25mm-50mm-80mm-mini-air-grinder) ## Best For - spta enthusiasts ## Why This Product - Trusted spta brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Built to Last:** Durable paddle switch and high-wear resistance for long-lasting performance - • **Effortless Control:** Lightweight aluminum body with low vibration for fatigue-free one-hand use - • **Versatile Grit Range:** 36 mixed grit discs from coarse to fine for every polishing need - • **Plug & Play Efficiency:** Quick-change backing plates and sanding discs for uninterrupted workflow - • **Precision in Every Pass:** Compact 90° angled head for flawless access to tight spots ## Overview The SPTA Mini Air Sander is a professional-grade, lightweight pneumatic tool featuring a 15000 RPM max speed and a compact 90° angled head designed for precision sanding and polishing in tight spaces. It includes 36 mixed grit sanding discs and 3 backing plates, ensuring versatility across automotive, wood, metal, and furniture projects. Engineered with a durable aluminum housing and low vibration technology, it offers comfortable one-handed operation and long-lasting reliability for high-intensity tasks. ## Description Product Description Mini Air Angle Sander Grinder Polisher，Random Air Orbital Sander Car Polisher Sets Specifications Free speed: 15000 rpm Air consumption: 4CFM Diameter of the sanding pad: 3 "(20000RPM cap) Idle speed: 0-15000 rpm Working pressure: 90PSI Air intake: 1/4 "NPT Size Length 6.4in 160mm，weight 1.32lbs 0.60kgs Small size, light weight, small vibration, easy one-handed operation, suitable for meticulous working environment. Feature The compact, durable aluminum housing is light-weight, not easily deformed, and has a high heat dissipation performance, which brings great convenience to polishing work. Comfortable paddle switch For more control, it has high stability, low vibration rate and low energy consumption, can adapt to high-intensity work and has good wear resistance and long life. Before use, add 2-3cc #60 pneumatic oil to the air inlet to make the fan blade better lubricate. the cylinder cooling then maintains the torque and delays the life of the machine. Soft Backing Plate The edge of the pad is soft and hard, which can better adapt to narrow areas. It has high elasticity and will not be deformed and has no mark after use, can be polished better. Durable Hook and Loop Made of polyester magic cloth material, adhesive backing can be pasted more than 100 times with high paste performance, easy to install the plate or sand paper. Ergonomic design 90°angle head make it comfortable for light sanding work in tight work areas, such as car lights, door handles, etc. 4 types of grit With 4 types of grit (80#,120#,240#,320#)from coarse to fine, all your needs can be met (each type there are 3 pieces). Widely Usage Automobile Polishing:car polishing, car interior waxing, motorcycle polishing, marble, wood, metal polishing, floor, home furniture etc. 1.Use the needle to poke into the small hole to change the backing plate. 2.Attach the backing plate to the lever. 3.Paste the sanding discs onto backing plate. 4.You can easily change the sanding discs. 1.There is a silencer at the rear of the air sander. 2.Unplug the silencer at the rear of the sander. 3.Install the intake nut, which needs to be fixed with tape. 4.After the installation is complete, the air compressor can be connected. Review: Instructions for the item is not very good - Very good quality and very well made for the price Review: Good price - Great product fast delivery service available 👍 ## Features - ▲ High quality: Professional air eccentric grinder with 3-inch sanding paper. Compact design and 90 ° angle head for narrow working areas - ▲ Characteristic: Robust, lightweight aluminum housing, small size, low weight, low vibration, easy one-hand operation. - ▲ Suitable for: Ideal for spot grinding of focus areas, bodies, furniture, wood and more. - ▲ Comfortable paddle switch: For more control, high stability, low vibration rate and low energy consumption, high strength, wear resistance and long life - ▲ Package included: 3 '' New Random Air Sander, 12-piece grinding wheels and our best service. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07J2ZXV5V | | Best Sellers Rank | 22,228 in DIY & Tools ( See Top 100 in DIY & Tools ) 28 in Random-orbit Sanders | | Brand | SPTA | | Country of Origin | China | | Customer Reviews | 4.4 out of 5 stars 1,940 Reviews | | Grit Type | Coarse | | Grit type | Coarse | | Included Components | 1 set of air sander | | Item Dimensions L x W x H | 16.5L x 7.6W x 9H centimetres | | Item Type Name | mini random orbital sander sets | | Item Weight | 800 Grams | | Item weight | 800 Grams | | Manufacturer | SPTA | | Maximum Rotational Speed | 15000 RPM | | Maximum rotational speed | 15000 RPM | | Model Number | OASOSS3SET-1/4 | | Part Number | Voviee-85 | | Power source | Compressed Air | | Product dimensions | 16.5L x 7.6W x 9H centimetres | | UPC | 702382471057 | | Unit Count | 1.0 count | ## Product Details - **Brand:** SPTA - **Grit type:** Coarse - **Maximum rotational speed:** 15000 RPM - **Power source:** Compressed Air - **Product dimensions:** 16.5L x 7.6W x 9H centimetres ## Images ![– Mini Air Sander, SPTA 25mm/50mm/80mm mini air Grinder Sets, Random Air Orbital Sander Car Polisher Sets, with 36 Mixed Grit Sanding Disc Pads 3 Backing Plate for Sanding and Polishing-ASOSS3SET - Image 1](https://m.media-amazon.com/images/I/71yNaWYYxVL.jpg) ![– Mini Air Sander, SPTA 25mm/50mm/80mm mini air Grinder Sets, Random Air Orbital Sander Car Polisher Sets, with 36 Mixed Grit Sanding Disc Pads 3 Backing Plate for Sanding and Polishing-ASOSS3SET - Image 2](https://m.media-amazon.com/images/I/51lxpdBQ-4L.jpg) ![– Mini Air Sander, SPTA 25mm/50mm/80mm mini air Grinder Sets, Random Air Orbital Sander Car Polisher Sets, with 36 Mixed Grit Sanding Disc Pads 3 Backing Plate for Sanding and Polishing-ASOSS3SET - Image 3](https://m.media-amazon.com/images/I/71KBxiThATL.jpg) ![– Mini Air Sander, SPTA 25mm/50mm/80mm mini air Grinder Sets, Random Air Orbital Sander Car Polisher Sets, with 36 Mixed Grit Sanding Disc Pads 3 Backing Plate for Sanding and Polishing-ASOSS3SET - Image 4](https://m.media-amazon.com/images/I/614V4zn5TFL.jpg) ![– Mini Air Sander, SPTA 25mm/50mm/80mm mini air Grinder Sets, Random Air Orbital Sander Car Polisher Sets, with 36 Mixed Grit Sanding Disc Pads 3 Backing Plate for Sanding and Polishing-ASOSS3SET - Image 5](https://m.media-amazon.com/images/I/71GRw2JZo1L.jpg) ## Questions & Answers **Q: What size compressor??? I have 50 ltr 9 cfnm** A: That should be fine. **Q: how do you remove the attachmant? I have tried using the provided "tool" but the disc just goes round and around and will not unscrew.** A: There is a litte hole for the lock pin to fit in to. Make sure it's locked first then remove attachment. Failing that contact the supplier **Q: Does this come with the 50mm head attachment or just the 3 inch?** A: Mine came with 3”,2” and 1 inch discs as in the picture. **Q: Hi I have received this this afternoon. The box says read instructions. But there are no instructions in the box.** A: There are a few instructions, specifications etc at the very end of the Amazon page for the item. The only thing you might not work out for yourself is that you need to use the small rod to lock the spindle before fitting or removing the pads. It goes in the small hole facing the trigger. It’s a bit fiddly, but you probably won’t be doing it very often. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Instructions for the item is not very good *by J***S on 15 August 2025* Very good quality and very well made for the price ### ⭐⭐⭐⭐⭐ Good price *by C***E on 4 October 2025* Great product fast delivery service available 👍 ### ⭐⭐⭐⭐⭐ Great value kit. *by P***E on 10 April 2020* The tool works fine, and with the extras, its great value. Very pleased with the purchase and would recommend. It could do with some decent instructions though! Just make sure your compressor is up to the job. You need 4 cubic feet of air per minute (113 litres). Your compressor should ideally be capable of at least 50% more, or it will struggle and you'll have no power (Hence the other review!) Some smaller compressors won't have the puff. The little tool (mentioned in the same disgruntled review) is to lock the spindle so that the disc can be tightened or loosened. It fits into a little hole just behind the disc, opposite the trigger. There are two holes, its the one nearest the disc. You need to rotate the black "hub" to line up the holes, not the actual disc, or central spindle). Its a bit fiddly till you get the hang of it. Once you've worked that out, the tool works fine and the tool has plenty of power. Its a bit noisy (air tools are!) so you might want ear defenders or earphones etc. It comes with a connector "tail" , but unless you have the matching female connector, you will probably need to get one. You need a male 1/4 bsp fitting on it. Hope this helps. ## Frequently Bought Together - Mini Air Sander, SPTA 25mm/50mm/80mm Mini air Grinder Sets, Random Air Orbital Sander Car Polisher Sets, with 36 Mixed Grit Sanding Disc Pads 3 Backing Plate for Sanding and Polishing-ASOSS3SET - Uten 6" Air Random Orbital Sander Dual Action Pneumatic Palm Sander with Speed Regulation with 7 Pcs of Sand Paper - 100PCS 150mm Sanding Discs Pads, Hook and Loop 40 60 80 120 180 240 320 400 600 1000 Grits Sand Sheets 6-Holes Sandpaper Assorted for Orbital Sander Discs --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.tn/products/95415620-mini-air-sander-spta-25mm-50mm-80mm-mini-air-grinder](https://www.desertcart.tn/products/95415620-mini-air-sander-spta-25mm-50mm-80mm-mini-air-grinder) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-07-11*