4-1/2" Extra Thick High Density XL Flapper Disc for Angle Grinders with a 7/8" arbor is available in 36 Grit, 40 Grit, 60 Grit and 80 Grit. These flap discs are huge and seemingly last forever. At wholesale prices and premium professional quality these flappers are the best grind for you dollar.
Heavy duty grinding jobs require heavy duty flap discs, plain and simple. Black Hawk High Density Zirconia Flap Discs are the newest and THICKEST thing to come into the Black Hawk Flap Disc Family.
Black Hawk XL Flap Discs are built to last and are perfect for jobs requiring rapid stock removal of hard materials. Each Jumbo Flap Disc is manufactured using top quality Zirconia grain resin over resin bonded to Heavy Duty X-weight polyester flaps coated with Grinding Aid. The resin over resin bonding provides superior abrasive grain retention to other bonding methods and the Grinding Aid reduces loading and lessens friction heat which protects the work piece and further increases the life of the flap disc. Additionally and most obviously, this Flap Disc wouldn’t be an Extra Large Flap Discs unless is was…you guessed it, EXTRA LARGE. Black Hawk High Density Flap Discs boasts an impressive 50% more cloth than a standard flap disc. This increased size, quality of grains, and reduced loading from it's grinding aid creates the longest lasting flap disc possible and will allow you to keep working without continual stops to change over to a new flap disc. So if you’re ready to do some serious grinding, leave the days of standard flap disc behind and grab a Black Hawk High Density Flap Disc.
Product Features:
• Provides maximum contact with work surface
• More aggressive than flat flap discs (Type 27)
• Works well on curves and contours
• Normally operated at a 15° to 25° angle
• Use on a Right Angle Grinder
• 50% more cloth than standard flap discs
• Heavy Duty X-Weight Polyester Sanding Flaps
• Load Reducing Grinding Agent
• Contaminant Free: Less than 0.1% Iron, Sulfur and Chlorine - will NOT cause after-rust
Works well on the following materials:
• Stainless Steel
• Carbon Based Steel
• Titanium
• Various Others
Specs:
• Type 29 – Conical (Angled Flaps)
• Dimensions = 4.5”x 7/8”
• Max RPM = 13300
• Material = Top Quality Zirconia Grain
• Grits = 36, 40, 60 & 80 Grit available
So far, so good!
Always a great product with fast shipping
Will continue to use. Great product at a great price.
Used them to clean up an anvil and round the edges. They worked great 👍
I keep coming back and purchasing again because these flap discs are a great value and time saver on all of my jobs.
Product works great , fast delivery could ask for more great
Flap discs hold up well and not a bad price !
I have used grinders of all sizes for 50 years(no joke) and this wheel cuts steel faster than any I have ever used!
This product is an excelllent attachment when trying to effectively remove paint, rust and built up debris. if your trying to return the metal surface back to a clean and ready to paint surface these are the discs to use.
Does what it’s supposed to last as long as other ones I’ve paid twice as much for
We use these on a daily basis and love them! Great product at a great price! I can't believe that they can get these across the country to us in just a couple of day. Thank you for your great customer service Empire Abrasives!
Super long lasting and fast material removal.
