Polinox Pressed Non-Woven Soft Disc PNER-W 125-22,2 SIC F Pferd 44690733

DESCRIPTION:

POLINOX unitized discs are used for face-down grinding on speed-adjustable angle grinders. Especially well-suited to work on larger surfaces. The compressed, non-woven material is bonded to a glass-fabric base.

POLINOX unitized discs PNER consist of multiple heavily compressed, non-woven layers, which are bonded together by a special grain/resin system. The different combinations of compression, fibres, grain, and the appropriate bond result in non-woven products that offer a very good surface finish, high stock removal rate, and long tool life. These tools can be used for a wide range of work on surfaces, from relatively coarse grinding to preparing the surface for polishing.

Soft version with excellent adaptability. The durability, grinding performance, and very high surface quality are maintained at the same time. Very well-suited to work on contours.

ADVANTAGES:

• High economic efficiency due to high abrasive performance and long tool life.
• Produces very good surface quality.
• Can be profiled as desired, enabling optimal adjustment to the contour.

RECOMMENDATIONS FOR USE:

• Considerably reduce cutting speed for work on materials with poor heat-conducting properties, e.g., titanium and stainless steel.
• For the best results, use at a recommended cutting speed of 15-30 m/s. This provides an ideal compromise between stock removal rate, surface quality, thermal load on the workpiece, and tool wear.

SAFETY NOTES:

For safety reasons, the maximum permitted rotational speed indicated must never be exceeded.

MATERIALS THAT CAN BE WORKED: 

• Aluminium
• Brass
• Bronze
• Cast steel
• Cobalt-based alloys
• Copper
• Fibre-reinforced thermosetting plastics (GRP, CRP)
• Hardened, heat-treated steels over 1.200 N/mm² (< 38 HRC)
• Nickel-based alloys (e.g., Inconel and Hastelloy)
• Stainless steel (INOX)
• Steel materials with a hardness > 54 HRC
• Steels up to 1,200 N/mm² (< 38 HRC)
• Thermoplastics
• Titanium
• Titanium alloys
• Zinc

APPLICATIONS:

• Cleaning
• Deburring
• Roughening
• Step-by-step fine grinding
• Structuring (matt finishing, brush matting, and satin finishing)
• Surface work

DRIVE TYPES:

• Angle grinder
• Cordless angle grinder
• Drive spindle

SPECIFICATIONS:

Part Number/SKU: 44690733

* Product Images are for illustration purposes only, unless otherwise specified colour may be different.