PFERD 44200 1" POLINOX Cross Buffs, 8-32 Thd. 2 Layers, Aluminum Oxide - Medium Grade
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.
POLINOX cross buffs consist of non-woven polyamide abrasive, into which abrasive grain is integrated. The wide range of hardness grades and different configurations allow a variety of surface structures and roughness levels to be achieved.
The non-woven abrasive is star-shaped and stacked in layers which are connected in the centre. It offers outstanding performance, specifically when used for tight work areas such as holes, recesses and hard-to-reach places.
Ideal for cleaning, deburring and fine grinding of inner surfaces and contours. Highly recommended for hard-to-reach places such as drilled holes and indentations.
Materials that can be worked:| Aluminium | Hard non-ferrous metal | Steel materials with a hardness over 54 HRC |
| Brass | Hardened, heat-treated steels over 1,200 N/mm2 (over 38 HRC) | Steel, cast steel |
| Bronze | High-temperature-resistant materials | Steels up to 1,200 N/mm² (< 38 HRC) |
| Cast steel | Nickel-based alloys (e. g. Inconell and Hasteloy) | Thermoplastics |
| Cobalt-based alloys | Other non-ferrous metals | Titanium |
| Copper | Soft non-ferrous metal | Titanium alloys |
| Fibre-reinforced duroplastics (GRP, CRP) | Stainless steel (INOX) | Zinc |
Applications:- Roughening
- Deburring
- Surface work
- Cleaning
- Structuring (matt finishing, brush matting and satin finishing)
- Fine grinding in multiple steps
Drive types:- Flexible shaft drive
- Straight grinder
Specifications:
| Diameter | 1 |
| Grit size | 100 |
| Recom. RPM from | 10000 RPM |
| Max. RPM | 19100 RPM |
| Thread size | 8-32 |
| No. of layers | 2 pcs. |
| Suitable arbors | EDP 44830 |
| Packing unit | 20 pcs. |
| EDP number | 44200 |
Related Products:
- 44201 - 1" POLINOX Cross Buffs, 8-32 Thd. 2 Layers, Aluminum Oxide, Fine Grade
- 44202 - 1" POLINOX Cross Buffs, 8-32 Thd. 2 Layers, Aluminum Oxide, Coarse Grade