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TECHTONGDA® 110V F7 Pneumatic Two Senders Dust Free Sanding Machine Dry Mill 20L Dust Bag
This dust-free dry sanding machine is an advanced equipment, which consists of a series of coarse, medium and fine sandpapers with automatic control dust collection appliances. There is no doubt that this is a major breakthrough in dust-free dry sanding machines.
It improves the product structure and configuration, prolongs the machine service life, and makes it more convenient to use. Now this system has been widely used in automobile manufacturing and repair.
Input voltage 110V Rated power 1400W Air supply ≥4000L/min Air supply pressure 8bar Dust bag capacity 20L Vacuum cleaner capacity 50L Vacuum tube length 3.5m Noise level 65dB Speed 12000rpm Filtration efficiency 99.99%
Features 1. All copper core scroll fan, large suction, good quiet performance, long service life.
2. 50L double bucket composite dust bag +PTFE waterproof filter bucket, double filtration wind resistance is small, filter area is large, indoor operation pollution-free.
3. Partition design, to achieve various specifications of sandpaper and grinding head easy storage.
4. Silent universal wheel, more convenient to move.
Advantages
1.Compared with traditional manual water sanding, this machine greatly improves the sanding speed, reduces labor intensity, shortens the preparation time before spraying, improves work efficiency, and shortens the waiting time of putty during the drying process. It not only simplifies the repair process, but also ensures the quality of the repair.
2.Through the absorption of dust, the service life of dry sandpaper is extended, consumption is reduced, water pollution is avoided, maintenance quality is ensured, the environment is protected, and personal safety and health are ensured.
3.This machine adopts the advanced integrated circuit control system, which could control the vacuum host sanding on/off, and then delay 10 seconds to shut down the machine. It can absorb dust from the pipe and extend the service life of the machine.
4.The efficiency of this machine depends on the vacuum system, not the amount of dust. The amount of dust it absorbs depends on the sanding speed. A dust bag that is too thick will reduce efficiency, and a dust bag that is too thin will leak dust. The sanding equipment does not affect the vacuum power, it has a long life and powerful functions.
Items Included(033230)
Shipping & Handling Details
Default Shipping Cost or Free Shipping Information:
▲Default shipping cost or free shipping service is only for the lower 48 United States by UPS Ground or USPS. Other areas or needs other shipping ways, please contact us.
▲Buyers from Guam, Puerto Rico, Virgin Islands, American Samoa, Alaska, Hawaii, PO Boxes, APO/FPO addresses or other countries/areas,there WILL be extra shipping costs, please contact us for more detailed information.
▲Please make sure your address is valid for both UPS and USPS services. Any costs incurred because of incorrect or undeliverable address should be undertaken by buyer.
Handling Time:Shipping is usually made in 1-3 business days after payments cleared. Orders are processed fromMonday-Friday; Not on the weekends & public holidays.
Sales tax / Customs duties:Any sales taxes or Customs duties are not included. If came out, they must be undertaken by the buyer.
Damage In Shipping:Email or call us First! We will work with you to get the case resolved in the fastest method.
Return / Refund
If you are not 100% happy with your purchase, please contact Us. Please don\'t directly opened a request or case without informing us, or else, we will do some discounts on the warranty and other sales-services later on. Hope for your understanding.
Returns & Exchanges
▲All returns must be made within 30 days of delivery date. Items must be in new, unused condition, with all original materials included with the shipment. A partial refund may be applied for opened or damaged items, depending on the condition.
▲Items returned under the buyer’s remorse: The return shipping fee must be covered by the buyer; The original shipping cost will also be deducted from the refund. 15% restocking fee of the items purchase price will be charged.
▲Returns that are the result of our seller\'s error: Buyer will receive a full refund of the item as well as shipping charges
▲All returns require a RA (Return Authorization) number that will be given by our seller. Please contact with us at first for more details.
Defective & Damaged Products
▲If product was received damaged or not as described, please send us some pictures or videos, so we could well understand your problem, then solve them for you ASAP. Besides, it\'s much helpful for us to claim with UPS, remind our related department to pay much more attention to packaging later on. Hope for your understanding.
▲Replacement or refund of defective or damaged products can only be returned in exchange for the exact same product, or else, the purchase price will be refunded back to your original payment method.
▲If an item is received damaged, customer service must be contacted within 7 days of receiving your item. All returns require a RA (Return Authorization) number as above.
Warranty & response
▲6 months\' warranty for the machines, not for the consumables. We stand behind our products all the item, so even if your warranty period has expired, you can still seek for service or technical support from us with low cost.
▲Any warranty shipping cost to us is responsible by buyer.
▲Any shipping cost to buyer is responsible by the seller.
▲We committee to the customer satisfaction and want to bring you the best purchase experience. If there is any problems, please contact us ASAP. If not, please leave us a positive response as it\'s very important for us. Thanks very much.
On May 6, 2025 at 22:57:28 PDT, seller added the following information:
