PFERD 45643 8" x 1" Unmounted Flap Wheel 1-3/4" A.H. Alum. Oxide 80G
PFERD offers a wide range of coated and non-woven abrasive tools for face-down grinding, belt grinding, peripheral grinding, surface conditioning, polishing, and much more.
On unmounted flap wheels, coated abrasive flaps are arranged radially around the wheel axis in a fan-type structure. Their flexibility enables them to adapt perfectly to the contours of the workpiece. The abrasive grain is embedded in the sturdy, flexible cloth backing material by means of a resinoid bond.
For universal applications from coarse to fine grinding.
Materials that can be worked:| Aluminium | Grey/nodular cast iron (GG/GJL, GGG/GJS) | Steel materials with a hardness over 54 HRC |
| Annealed cast iron | Hardened, heat-treated steels over 1,200 N/mm2 (over 38 HRC) | Steel, cast steel |
| Brass | Other non-ferrous metals | Steels up to 1,200 N/mm² (< 38 HRC) |
| Cast steel | Soft non-ferrous metal | |
| Copper | Stainless steel (INOX) | |
Applications:- Weld dressing
- Deburring
- Surface work
- Structuring (matt finishing, brush matting and satin finishing)
- Fine grinding in multiple steps
Drive types:- Flexible shaft drive
- Straight grinder
Specifications:
| Diameter | 8 |
| Height | 1 |
| Grit size | 80 |
| Recom. RPM from | 2600 RPM |
| Max. RPM | 4700 RPM |
| Bore | 1-3/4 |
| Packing unit | 2 pcs. |
| EDP number | 45643 |
Related Products:
- 45642 - 8" x 1" Unmounted Flap Wheel 1-3/4" A.H. Alum. Oxide 60G
- 45645 - 8" x 1" Unmounted Flap Wheel 1-3/4" A.H. Alum. Oxide 120G
- 45652 - 8" x 2" Unmounted Flap Wheel 1-3/4" A.H. Alum. Oxide 60G
- 45653 - 8" x 2" Unmounted Flap Wheel 1-3/4" A.H. Alum. Oxide 80G
- 45655 - 8" x 2" Unmounted Flap Wheel 1-3/4" A.H. Alum. Oxide 120G
