Pferd 41293215 Poliflex Point PF ZY PUR-MH, 20 x 30 mm, 6 mm Shank
Available
Item 41293215 is a Poliflex PF ZY PUR-MH fine grinding point in cylindrical shape with a 20 x 30 mm head on a 6 mm shank, grit 150 (manufacturer-stated). It is listed as a pack of 10.
The catalogue describes the PUR bond as made with green silicon carbide (SiC), homogeneously interspersed with abrasive grain and very soft, lists this item in its MH (medium-hard) group, and describes the point as a grinding point in cylindrical shape for fine grinding of small surfaces (manufacturer-stated).
It says the point produces a fine, matt surface finish, with cool and very gentle grinding thanks to its open structure and elastic bond (manufacturer-stated).
For this item the catalogue lists an optimum speed of 9,500 rpm, a maximum speed of 14,300 rpm and a recommended cutting speed of 10 to 15 m/s (manufacturer-stated).
Where this product is used
- Fine grinding of small surfaces (manufacturer-stated)
- Produces a fine, matt surface finish (manufacturer-stated)
Features
- Poliflex PF ZY PUR-MH, cylindrical shape (manufacturer-stated)
- 20 x 30 mm head, 6 mm shank, 40 mm shank length (L2), grit 150 (manufacturer-stated)
- Optimum speed 9,500 rpm, maximum speed 14,300 rpm (manufacturer-stated)
- Silicon carbide abrasive in a PUR bond, MH (medium-hard) group (manufacturer-stated)
Key specifications
| Specification | Detail |
|---|---|
| Designation | PF ZY 2030/6 CN 150 PUR-MH |
| Shape | Cylindrical shape (manufacturer-stated) |
| Head size | 20 x 30 mm |
| Shank diameter (Sd) | 6 mm (manufacturer-stated) |
| Shank length (L2) | 40 mm (manufacturer-stated) |
| Bond | PUR-MH (manufacturer-stated) |
| Abrasive | Silicon carbide (manufacturer-stated) |
| Grit size | 150 (manufacturer-stated) |
| Optimum speed | 9,500 rpm (manufacturer-stated) |
| Maximum speed | 14,300 rpm (manufacturer-stated) |
| Recommended cutting speed | 10 to 15 m/s (manufacturer-stated) |
| Pack quantity | 10 |
Selecting the right option
Check that the 6 mm shank suits your collet. The catalogue says never to exceed the maximum rotational speed, to clamp at least 10 mm of the shank, and that each pack carries the speed rating for the unsupported shank length (manufacturer-stated). Wear eye protection, hearing protection, gloves and a dust mask, and follow the safety instructions (manufacturer-stated).
Related products
Other Pferd Poliflex fine grinding points: Pferd Poliflex PF KU LR Point, 8 mm ball, 3 mm Shank and Pferd Poliflex PF ZY LR Point, 10 x 15 mm, 3 mm Shank. Dressing stone for profiling Poliflex points: Pferd SE 702212 CU Dressing Stone, 70 x 12 x 22 mm.
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