Pferd Fan Grinder - Reduced Heat

• Fan Grinder Zirconia Alumina (Z-COOL - Reduced Heat)
• Specially designed for work on stainless steel (INOX) and high-temperature-resistant alloys.
• Active grinding additives in the coating significantly improve stock removal, prevent clogging and result in cooler grinding.
• Abrasive: Zirconia alumina Z-COOL
• For coarse grinding work with a high stock removal rate and cool grinding
• Active grinding additives in the coating substantially improve the stock removal rate, prevent clogging and result in cooler grinding.

Advantages

• High flexibility
• High stock removal due to the aggressive coated abrasive
• Carrier material wears off uniformly and without residue on the workpiece surface, meaning that sharp abrasive grit is exposed at all times
• Due to the flat cast core construction, the face of the mounted flap wheels can be used to work very close to edges and in corners  

Safety notes

• For safety reasons, it is imperative to remain within the stated maximum permitted rotational speed at all times
• Safety is only guaranteed if: - The clamping depth is at least 15 mm - The specified maximum rotational speed for unsupported shank lengths is not exceeded

Materials that can be worked

• Cobalt-based alloys
• Other non-ferrous metals
• High-temperature-resistant materials
• Bronze
• Hard non-ferrous metal
• Titanium
• Copper
• Soft non-ferrous metal
• Brass
• Stainless steel (INOX)
• Grey/nodular cast iron (GG/GJL, GGG/GJS)
• Annealed cast iron
• Hardened, heat-treated steels over 1,200 N/mm2 (over 38 HRC)
• Steel materials with a hardness over 54 HRC
• Steel, cast steel
• Steels up to 1,200 N/mmÅ’_ (< 38 HRC)
• Cast steel

Applications

• Leveling
• Deburring
• Surface work
• Weld dressing
• Structuring (matt finishing, brush matting and satin finishing)
• Fine grinding in multiple steps

Drive types

• Flexible shaft drive
• Straight grinder

Recommendations for use

• Mounted flap wheels achieve their best performance at a recommended cutting speed of 15̐20 m/s. This provides an ideal compromise between stock removal, surface quality, thermal load on the workpiece and tool wear.
• Flexible shafts, electric and air-powered straight grinders can be used as tool drives
• Use grinding oil that is suitable for the material in order to significantly increase the tool life and the abrasive performance of the tools.