Flap Wheel 10" x 2" Unmounted Aluminum Oxide, Pack of 5
Flap Wheel 10" x 2" Unmounted Aluminum Oxide, Pack of 5
Available in stock (50000)
At 10" diameter the flaps are long enough that the wheel behaves almost like a soft belt: a wide, cushioned contact patch, very little heat and a long service life, but only on a machine that turns slowly enough for it. This 10" x 2" wheel is bought for slow-speed polishing lathes and flap wheel finishing machines in shops that process tanks, rail, wide tube and panels in volume and want fewer wheel changes than an 8".
Aluminum oxide cloth flaps, pack of 5, offered in 60 grit and 180 grit with a 5/8", 1" or 1-3/4" arbor hole. The two grits are the two jobs this size is used for: 60 for cleanup and blending, 180 for the finishing pass.
- 10" diameter: very long flaps, cushioned contact and long life on production work
- 2" face covers tank shells, rail, wide tube and panels in wide passes
- 60 grit for blending and cleanup, 180 grit for a finished satin
- 5/8", 1" or 1-3/4" arbor hole for large polishing lathes and flap wheel machines
- Aluminum oxide cloth flaps expose fresh grain as they wear; the finish stays even
- Pack of 5, converted in Anaheim, California; free shipping on orders over $200
Which arbor hole and which of the two grits should you choose?
The 10" x 2" is a two-grit wheel, and that keeps the decision simple.
- 60 grit: the working wheel. Blends weld toes on tanks, vessels and rail, removes scale, rust and handling marks from plate and wide tube, and takes out coarse grinder scratches before finishing. The long flaps make 60 grit surprisingly gentle; it cuts without gouging.
- 180 grit: the finishing wheel. A uniform satin on stainless and aluminum, the standard architectural brushed finish on rail and panel, and the surface most polishing shops want before going to a buff. Run it in one direction only.
If your process needs a step between 60 and 180, our 8" and 12" wheels carry 80 through 150 grit; many shops run 60 on the 10", 120 on an 8", then 180 on the 10" again. For grits above 180 on a wide face, see the 12" x 2" in 320 and 400.
Arbor hole, measured at the shaft:
- 5/8" Arbor Hole: pedestal machines and slow-speed grinders with a 5/8" shaft, only where the guard and RPM suit a 10" wheel.
- 1" Arbor Hole: large polishing lathes and buffing motors with 1" shafts, the common choice.
- 1-3/4" Arbor Hole: flap wheel finishing machines and backstand spindles built for a 1-3/4" arbor and wide flanges.
Grit guide for tank, rail and wide tube finishing
| Grit | Use it for | Notes |
|---|---|---|
| 60 | Weld toes, scale, rust, coarse scratch removal | Long flaps keep it gentle; overlap by half |
| 180 | Satin finish on stainless, aluminum, rail, panels | One direction only, light pressure |
| Between | 80–150 intermediate steps | Available on our 8" and 12" wheels |
What machines does a 10" x 2" unmounted flap wheel fit?
- Large polishing lathes and buffing motors with a 1" or 5/8" shaft, running at a speed within the rating on the wheel. A 10" flap wheel and a 10" buff on the same lathe is a standard satin-then-bright setup for rail and tank work.
- Flap wheel finishing machines and backstand spindles with 1-3/4" arbors, where wide wheels are common and two can be ganged for very wide sheet.
- Pedestal grinders and slow-speed finishing spindles with a 5/8" shaft, only if the guard clears a 10" x 2" wheel and the RPM is at or below the wheel rating.
Flange and arbor fit. A 10" x 2" wheel is heavy for a flap wheel. Use flanges of equal diameter that bear across the whole hub, seat the wheel square, tighten firmly, and spin it unloaded before use to check for vibration. Mount it so the flap tips trail the direction of rotation where the work touches. A loose or undersized fit at this diameter shows up immediately as shake and torn flaps.
Speed. The bigger the wheel, the slower it must turn. A 10" wheel is rated well below a 6" or 8", so most bench grinders are too fast for it. Compare the RPM printed on the wheel with the machine plate before mounting and never exceed it. If your only machine is a standard bench grinder, choose our 6" wheels instead.
How to get the most out of it
- Match RPM before anything else. Read the wheel rating and the machine plate. A 10" wheel on a machine built for 6" or 8" stones is usually overspeed.
- Mount with the flaps trailing between full-size flanges, and let it run unloaded for a moment to confirm it is smooth.
- Let the long flaps do the work. Bring the part in until the flaps just flex. The 10" wheel cushions more than any smaller size; pressing harder only heats the part and folds the flaps.
- Wide, overlapping passes. On tank shells and panels, feed the work across the 2" face and overlap each pass by about half. On rail and tube, run lengthwise and rotate the tube slowly.
- 60 first, then 180, same direction. Do all the blending at 60, clean the part, then make every 180 pass in the same direction for a satin that reads as one grain.
- Keep the two grits on separate spindles. A 10" x 2" wheel is slow to change and re-check; a two-end lathe with 60 on one side and 180 on the other is the productive setup.
- Clear loading with air. Aluminum and coated surfaces pack the flaps. Blow the wheel out and back off pressure.
- Store spares flat and dry. Long cloth flaps take a set if a wheel is left leaning on its face; store on the hub or in the box.
Use it for / don't use it for
Use it for
- Blending and satin finishing stainless tanks, vessels and hoppers on a polishing lathe or finishing machine
- Architectural stainless and aluminum rail, posts, wide tube and panels
- Removing scale, rust and handling marks from plate and wide flat bar
- Preparing wide parts for plating, anodizing, paint and powder coat
- Production satin finishing where wheel life and consistency matter more than agility
Don't use it for
- Standard bench grinders; the RPM is almost always above the wheel rating
- Small parts, grooves, slots and inside corners; use a 6" x 1/2" or 6" x 1"
- Grinding welds flush or heavy stock removal
- Cutting, notching or sharpening
- Hand-held tools; use our mounted 3" flap wheels with a 1/4" shank
- Any arbor that does not match the hole exactly or any flange smaller than the hub
Specifications
| Size | 10" diameter x 2" face width |
|---|---|
| Abrasive grain | Aluminum oxide on cloth flaps |
| Construction | Radially arranged cloth flaps on a central hub, unmounted |
| Arbor hole options | 5/8", 1", 1-3/4" |
| Grits offered | 60, 180 |
| Pack quantity | 5 wheels of one grit and one arbor hole |
| Wet or dry | Dry |
| Speed | Within the RPM marked on the wheel; lower than 6" and 8" wheels |
| Also available | 8" x 2" and 12" x 2" wide face in 40–400 grit; 6" unmounted; 1" to 3" mounted |
| Converted in | Anaheim, California |
Frequently asked questions
Why is the 10" x 2" only offered in 60 and 180 grit?
Those are the two grits this diameter is bought for: 60 for blending and cleanup on tanks, rail and wide tube, and 180 for the finishing satin. Shops that need an intermediate step run 80 to 150 grit on our 8" or 12" wheels, and 320 and 400 are available on the 12" x 2". If you need another grit in 10", call us about a special order.
Can I put a 10" flap wheel on my bench grinder?
Almost never. A 10" wheel is rated for a much lower RPM than a 6" or 8" because the flap tips travel so much farther per revolution, and standard bench grinders run faster than that rating. It also will not fit most guards. Use it on a polishing lathe, buffing motor or flap wheel machine whose speed is at or below the figure printed on the wheel.
Which arbor hole do I need for a polishing lathe or flap wheel machine?
Measure the shaft or arbor where the wheel sits. Large polishing lathes and buffing motors are usually 1", flap wheel and backstand finishing machines are usually 1-3/4", and some pedestal spindles are 5/8". The hole must match exactly; a 10" x 2" wheel is heavy enough that any play shows as vibration and torn flaps.
How do I finish a stainless tank shell to a consistent satin with these wheels?
Blend welds and marks with the 60 grit wheel in overlapping passes across the 2" face, clean the shell, then run the 180 grit wheel with light pressure and every pass in the same direction. Keep the shell moving so the stainless never heat-tints, and use a fresh 180 wheel for the visible final pass. Follow with a buff and compound if a bright finish is specified.
Is a 10" wheel worth it over an 8" for production work?
If the machine can run it, yes. Longer flaps mean more abrasive per wheel, a cooler and softer cut and a wider contact patch, so fewer changes and a more even finish on large parts. The 8" is the better choice when you need the fuller grit range, a smaller guard, or a machine that runs faster than a 10" wheel allows.
Can two 10" x 2" wheels be ganged for wider sheet?
Yes, on a flap wheel machine or lathe arbor long enough to carry them between full-size flanges. Use the same grit on both, mount both with the flaps trailing, and clamp the pair as one unit. Expect a faint seam line at the join on the final pass; running the sheet at a slight angle across the face blends it.
How is the pack sold and do you offer case pricing?
Each pack contains 5 wheels of one grit and one arbor hole. Orders over $200 ship free, unused wheels in original packaging can be returned within 30 days, and case pricing for tank, rail and production finishing shops is available by calling 714-646-3299 or emailing sales@maverickabrasives.com.
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