Description
Weiler 508 is a flap disc made of phenolic backing. Diameter 4-1/2 in, 7 in; arbor 5/8-11, 7/8 in; Max RPM 12000, 8600. Weiler lists 30 to 40 percent longer life than standard flap discs. Available in 6 versions.
Weiler 508 specifications
| Item | Weiler data |
|---|---|
| Part number | 508 (size and colour versions: 50808, 50809, 50810, 50803, 50804, 50843) |
| Product Type | Flap disc |
| Diameter | 4-1/2 in; 7 in |
| Arbor | 5/8-11; 7/8 in |
| Max RPM | 12000; 8600 |
| Density | High density |
| Type | HD; High Performance |
| Style | Flat |
| Color | Blue |
| Body Material | Phenolic Backing |
| Abrasive Material | Zirconia Alumina |
| Grit | 40; 60; 80 |
| Arbor Thread - TPI or Pitch | 5/8 in-11 UNC Nut |
| Applicable Materials | Stainless Steel; Steel |
| Wheel Type | Type 27 |
| Width | 5.2 in; 4.9 in; 4.4 in; 4.375 in; 7.5 in |
| Height | .9 in; .86 in; 1.1 in; .87 in; .7938 in; 1.04 in |
Source: Weiler published product data.
Weiler Tiger Big Cat high density flap discs use zirconia alumina abrasive on a phenolic backing with larger flaps that conform to curved surfaces, lasting 30 to 40 percent longer than standard flap discs in 4-1/2 and 7 inch sizes.
- A thicker disc with larger flaps which conforms to curved and irregular surfaces while producing a consistent finish
- 30 to 40 percent longer life than standard flap discs
- Ideal for a working angle less than 15 degrees
Available in 6 versions. Choose one from the list to see the exact item number and price.
Item Numbers
Variant item numbers:
50808 – 4-1/2 in · 5/8-11 Arbor · 12 · 000 RPM (50808)
50809 – 4-1/2 in · 5/8-11 Arbor · 12 · 000 RPM (50809)
50810 – 4-1/2 in · 5/8-11 Arbor · 12 · 000 RPM (50810)
50803 – 4-1/2 in · 12 · 000 RPM · Type 27 (50803)
50804 – 4-1/2 in · 12 · 000 RPM · Type 27 (50804)
50843 – 7 in · 5/8-11 Arbor · 8 · 600 RPM · Type 27
