4.5” x 4” x 3/4” quad key shaft Flap Wheel Abrasive Drums by Black Hawk Abrasives are designed to debur, grind, blend, or removal flash, scale or rust on large surface areas. These flap wheel drums feature x-weight cloth that is coated and resin bonded with aluminum oxide grains and offer a more aggressive alternative to the interleaf or surface conditioning drums. The sanding flaps are displayed in a fan like pattern which allows the drum to grind quickly while exposing new, sharp abrasive grains, thus providing a consistent cut throughout the useful life of the abrasive. This fan like design also provides flexibility and when used with sufficient pressure this drum is excellent at removing paint, heavy pitted corrosion or removing material to level off an uneven work piece. The 4 inch wide flap drum by BHA is able to sand, grind and finish over a greater sanding surface area compared flap discs for angle grinders.
With it’s sturdy and abundant sanding flaps, the 4-1/2 inch black hawk abrasives flap wheel drum is uniquely suited for blending scratch patterns or parting lines, cleaning welds, oxidation removal, de-scaling heat treated aluminum, removing rust and paint, and providing a nice grain that you can finish with a finishing drum at a later stage. This drum is affixed with a hub that fits 3/4 inch keyed shaft that attaches to surface finishing machines and linear grinding machines (A.K.A. Burnishers, burnishing machines, contouring grinders, etc.) and is available in 60 grit and 120 grit.
(SOLD INDIVIDUALLY)
Suitable For:
• Metal
• Wood
Uses Include:
• Rust Removal
• Paint Removal
• Grinding & Sanding (Stock Removal)
• Deburring
• Scale Removal
• Finishing & Blending
Use on:
• Burnishing Tool
• Contour Grinder
• Finishing Tool
• Surface Conditioning Tool
• Linear Grinder
Specs:
• Wide = 4"
• Diameter = 4.5"
• Keyed Shaft = 3/4"
• Max RPM = 4,000
• Material = Aluminum Oxide
United StatesI put in an order for 3 abrasive 4.5 inch drums and a 4.5 inch wire brush drum and there has been no confirmation or tracking.
United StatesI am repainting a 100 year old house that has narrow cedar siding. I am stripping all the paint down to bare wood mostly using a heat gun and scrappers. I needed something to get the last residue off and sand the wood smooth. The flap drums have performed very well and I’m happy with them.
United States United StatesUsed the provided rolls on harbor freight surface conditioning tool, and they work... meh, ok. Put this on it (have to remove the guard because of diameter is a bit excessive) and it works awesome on my old project car
United StatesSanding drum worked great for stripping the old paint off my Jeep! Well worth the price.
United StatesThe product is working well on my restoration of an old Porsche 911 that I have to strip and do bodywork. Price is fair and Inhope they have more selection as others were back ordered.
United StatesPurchased this to resurface a 13 y/o wooden hot tub platform that was dried out and getting rough and splintery. This made fairly quick work of it. Surface is nice and smooth now. I would estimate this could sand between150 and 200 square feet depending on the condition of the surface.
