




Ships same day if ordered by 12 pm
Manufacturer pricing rules prevent us from advertising our discount — no account or email required to see it.
Secure Payments
Easy Returns
Expert Advice
Fast Shipping
The Weiler 50803 Big Cat High Density Flap Disc is ideal for various grinding applications. Made with zirconia alumina, this 4-1/2 inch disc with 40 grit ensures effective material removal and durability. Compatible with right angle grinders, it suits tasks like edge beveling, welding, and blending.
This flap disc is designed for use on steel and stainless steel. The wider flaps combined with a thicker, high-density profile conform to curved and irregular surfaces better than standard discs, ensuring a consistent finish.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
Add install kit to cart
—
Thanks for subscribing!
This email has been registered!




