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Sanding Drum Set for Rotary Tools, 102 Pieces
30-day returns
A part breaks in the first year? We send a new one free
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- Free tracked shipping
- Secure payment
- 30-day returns
Description
A file cuts flat. A sanding drum cuts round, which is what you need the moment a hole is the wrong shape rather than the wrong size.

102 pieces: sanding bands in 80, 120 and 180 grit, with the mandrels that hold them. The mandrel has a 3.175 mm shank - the same eighth-inch shank as a standard rotary tool bit, which means it also goes straight into the chuck on the Mikrabench drill press.

How the bands work
The mandrel is a rubber drum with a screw in the end. Tighten the screw and the rubber swells outward, gripping the band from the inside. That is the whole mechanism, and it is why the band comes off in five seconds when it stops cutting. There is no adhesive and nothing to clean off.
Start at 80 to move material. Go to 120 once the shape is right. Finish at 180. Skipping straight to 180 on a rough edge just loads the band with swarf.

Getting the most from them
Bands are consumables - that is why you get a hundred of them. Change a band when it starts sliding instead of cutting. Run them slow: in the drill press, the low end of the speed range is where they belong.
For wood, plastic, resin, soft metal and cleaning up an edge. Not for hardened steel.
Delivery
Free and tracked, to the United States, Australia, New Zealand and Canada alike. One to two weeks.
30-day returns from the day it arrives. Return postage is yours, the price of the item comes back in full.
Shipping and returns
Free tracked shipping on every order to the United States, Australia, New Zealand and Canada, with no minimum. A few items ship to a shorter list of countries, and their page says so.
Orders leave within 2 business days. The delivery time for your country is shown under the price of each item. In the United States the Mini Drill Press, the lathes, the XYZ and XYZR micrometer stages and many of the tools ship from US warehouses and arrive in about a week or less. Items shipped from overseas take one to two weeks, a few larger ones two to four. You get a tracking number by email as soon as the parcel is scanned.
30-day returns from the day it arrives, unused and in its packaging. If it arrived damaged or faulty, we pay the return label. If you simply changed your mind, you pay the return postage and get the full price of the item back. Email support@arvonelle.com before sending anything back.
Before you order
Do I pay tax or duty? In the United States, sales tax is added at checkout where your state charges it, and the total you see is what you pay. For Australia and New Zealand nothing is added at checkout. If a carrier ever asks you for a fee on one of our parcels, don't pay it: email us first and we sort it out.
What if a part breaks? For twelve months, tell us which part and we post a new one free. No return needed.
Can I cancel? Yes, within 24 hours of ordering, no questions asked.
How do I reach you? Write to support@arvonelle.com or use the chat. A real person answers within one business day.
