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PFERD TOOLS POLINOX pressed non-woven wheel PNER dia. 125x6 mm centre hole dia. 22.2 mm medium-hard A coarse for finishing
Article no.: 4007220496534
Article code:
Please note the delivery time and limited advice:
We order this item for you directly from the manufacturer, as it is not part of our main range and is therefore not in stock with us.
InfoProduct details
Identification & Classification
| Article number | 4007220496534 | |
| EAN / GTIN | 4007220496534 | |
| Manufacturer number | 47700211 | |
| L-Number | L51700 101470 | |
| Manufacturer/responsible person | August Rueggeberg GmbH & Co. KG, Hauptstraße 13, 51709 MARIENHEIDE, Germany, www.pferd.com |
Description
Version:
- medium hard
Description:
- POLINOX compact grinding wheels PNER consist of several highly compressed non-woven layers bonded with a special grain-resin system.
- Different combinations of compaction, fibres, grain and corresponding bonding result in non-woven products with a very good surface finish, high removal rate and long service life.
- These tools can be used to cover a wide range of surface finishing applications, from relatively coarse sanding to preparation for polishing.
- The version for angle grinders and fillet weld grinders is particularly suitable for processing fillet welds and hard-to-reach slots or recesses.
- Medium-hard version with increased edge strength and service life for rough deburring and fettling applications.
- PFERD TOOLS-ERGONOMICS recommends POLINOX compact sanding wheels PNER to sustainably reduce vibration, noise and dust generation during use and to improve working comfort.
Feature:
- Max. RPM: 6100 RPM
- RPM, opt: 4500 RPM
- Version: medium hard
- Width metric: 6 mm
- Ø bore: 22.23 mm
- Abrasive: Aluminium oxide A
- ø outer metric: 125 mm
- Grit size: coarse
Advantage:
- Highly economical due to high sanding performance and long service life.
- Achievement of very good surface finishes.
- Optimum contour adaptation as it can be freely profiled.
Application:
- Recommendations for use: When machining materials with poor thermal conductivity, e.g. titanium and stainless steel, significantly reduce the cutting speed. For best performance, use at a recommended cutting speed of 15-30 m/s. This achieves an ideal compromise between stock removal rate, surface quality, temperature load on the workpiece and tool wear.
- Machining tasks: Cleaning; deburring; fine grinding in stages; roughening; structuring (matting, line matting and satin finishing); surface finishing
- Drive types: Flexible shaft drive; Straight grinder
Material:
- Machinable materials:
- Aluminium
- brass
- bronze
- Cast steel
- Cobalt-based alloys
- Copper
- Fibre-reinforced thermosets (GRP, CFRP)
- Hardened, tempered steels over 1,200 N/mm² (< 38 HRC)
- Nickel-based alloys (e.g. Inconell and Hasteloy)
- Stainless steel (INOX)
- Steel materials with a hardness > 54 HRC
- Thermoplastics
- Titanium
- Titanium alloys
- Zinc
Note:
- For safety reasons, the specified maximum permissible speed must never be exceeded.