Item
50808
4-1/2" Big Cat Abrasive Flap Disc, Flat (TY27), Phenolic Backing, 40Z, 5/8"-11 UNC Nut
Tiger Big Cat 4.5 inch type 27 high density flap discs offer the widest footprint in the industry for grinding steel and stainless steel. The wider flaps in combination with the thicker high density profile conforms to curved and irregular surfaces better, producing a consistent finish and lasting 30-40% longer than a standard density flap disc.
The high density flap design is conformable to irregular surfaces when grinding between 0° – 15° while the 40 grit abrasive grain is best for edge beveling, chamfering, weld grinding, and blending with a right angle grinder. This disc offers a metal 5/8" - 11 nut that allows for quick changeovers and prevents the disc from sticking to the spindle.
The high density flap design is conformable to irregular surfaces when grinding between 0° – 15° while the 40 grit abrasive grain is best for edge beveling, chamfering, weld grinding, and blending with a right angle grinder. This disc offers a metal 5/8" - 11 nut that allows for quick changeovers and prevents the disc from sticking to the spindle.
Application
Finishing
Grinding
Material Application
Stainless Steel
Steel
Compatible Tool
Right Angle Grinder
Features and Benefits
| A thicker disc with larger flaps which conforms to curved and irregulars surfaces, resulting in a consistent finish. |
| Flap design results in 30-40 percent longer life than standard flap discs. |
| Thicker phenolic back provides more stability for the thicker cloth configuration. |
| Contaminant-free (contains less than 0.1% Fe, S, Cl). |
| Self-sharpening zirconia alumina (ZA) grains hold up under high temperatures and extreme pressure. |
| 5/8" 11 metal nut allows for quick spin-on, spin-off changeover and eliminates cross-threading or sticking to spindle due to heat build-up. |
| Best on carbon steel, structural steel, stainless steel, and cast iron. |
Specifications
| ANSI standard | B7.1 |
| Application | Finishing, Grinding |
| Arbor Hole Size | 5/8"-11 UNC |
| Backing Plate Material | Phenolic |
| Brand | Weiler Big Cat |
| Color | Blue |
| Commodity Code | 6805 30 1000 - ABR W/ BASE NOT PAPER/TEXTILE |
| Compatible Tool | Right Angle Grinder |
| Diameter | 4-1/2 IN |
| Flap Density | High Density |
| Grain Type | Zirconia Alumina |
| Grit | 40 |
| Industry | Fabrication |
| Item UPC Code | 012382508081 |
| Material Application | Stainless Steel, Steel |
| Maximum RPM | 12000 |
| Product Type | Flap Disc - Big Cat |
| Prop 65 Warning Description | WARNING: This product can expose you to chemicals including Silica, which is known to the State of California to cause cancer. For more information go to www.P65Warnings.ca.gov. |
| Sales Unit of Measure | Each/Pieces |
| Standard Pack Quantity | 10 |
| Wheel Type | Type 27 |