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AUSTOR 345 Self-Tightening Sander Drum Review




Revainrating 2.5 out of 5  
🛠️ Abrasive Mounted Points, 🪚 Abrasive & Finishing Products

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Description of AUSTOR 345 Self-Tightening Sander Drum

Package include - come with 330 pcs sanding drums and 12 pcs sanding drum mandrels, extra gifts 2 pcs self-tightening drill chuck and 1 pc combination wrench, totally 345 pcs in 1 set. Essential 3 grits accessory - the sander drums contain 3 sanding grits(80#, 120#, 240#) and 3 diameters(1/2", 3/8", 1/4"), 50 pcs per diameter in 120 grits, 30 pcs per diameter in both 80 and 240 grits. Univeral drum mandrels - 12 pcs reusable drum mandrel shanks including 3 diameters(1/2", 3/8", 1/4"), 4 pcs for each diameter, common and standard size fit for all rotary tools. Easy installation - ensure the drum have been screwed tightly, the drum mandrels with self-expanding rubber cushion, which make the sanding bands close to the manderl firmly and acheive better finishing(Warm Note: please wear professional safety glasses to protect your eyes, because maybe there are flying grits when the sanding drum turning at high speed). Great compatibility - there are the commonest and standard size sanding drum set which are widely applied in smoothing surface and curved edges, polishing both soft and hard materials, like home improvement, artwork, woodworks and other DIY finishing and work.


Global ratings 3
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Type of review

Revainrating 1 out of 5

Poor quality

These sanding rollers are a poor substitute for the high quality Dremel brand. Sanding crumbs wear out quickly, the paper sleeve separates at the edge and untangles easily. If you don't mind changing the drum frequently, they may be suitable for your application. But for me personally, the dissatisfaction with poor quality remained for a long time after the joy of a cheap price!

  • Free for educational purposes
  • Don't know exactly

Revainrating 1 out of 5

Terrible product

This is the first time I am writing a negative review about a product. I found this sanding disc to be of terrible workmanship, they don't need a quick wipe down. The small inserts that come with the sanding disc are not durable either, after using 3 sanding rollers they are useless because they swell and the sanding roller does not sit properly. I had to throw them away because in a few words they were useless, waste of money, not recommended.

  • Satisfied so far
  • Will write later

Revainrating 5 out of 5

Cheap and work.

I bought this kit to widen the pickup cavity in the bass guitar. The mandrel is of acceptable quality, the rubber is solid, and the sanding rollers fit snugly in their bolts. The sandpaper is of good quality and didn't tire out in testing when I "squeezed out" 2mm MDF. I bought a small roomy plastic container to sort and store them in. I actually had to count the quantity, which was wrong compared to both the Revain picture and the 345 listed in the description. In any case, with the count…

  • nice thing
  • I don't remember but there was something