Pferd KSB 2220 A 50

Grinding Sleeve KSB D22xB20mm K.50 Corundum A max. Speed 26000 min⁻¹ PFERD: Corundum A for universal use from coarse to fine grinding. Delivery without rubber holder.

Additional technical specifications:

• Drive type: Straight grinder, flexible shaft drive
• Application recommendation: For best performance, use at a recommended cutting speed of 20-30 m/s. For easy changing of the grinding sleeves, slide them on and off with a slight right twist. Keep the grinding sleeve holder clamped in the tool drive. Use suitable grinding oil for the material to significantly increase the tool's service life and grinding performance. To ensure a secure fit of the grinding sleeve, adhere to the minimum speed of the grinding sleeve holder.

Processable materials: Gray/Spheroidal cast iron (GG/GJL, GGG/GJS), cobalt-based alloys, aluminum, ductile iron, brass, bronze, steel castings, fiber-reinforced thermosets (GRP, CFRP), thermoplastics, hardened, tempered steels over 1,200 N/mm² (54 HRC), steels up to 1,200 N/mm² (< 38 HRC), copper.

Processing tasks: Edge processing, deburring, stepwise fine grinding, leveling, roughening, sharpening, weld seam processing, surface processing.

Ordering notes: Please order the grinding sleeve holder separately.

• Ø Inner: 22 mm
• RPM, optimal up to: 26000 RPM
• RPM, optimal from: 18000 RPM

Safety notes: The maximum allowable peripheral speed is 30 m/s. The specified maximum allowable speed must never be exceeded for safety reasons. Do not let the grinding sleeves extend beyond the grinding sleeve holder.

Advantages: Highest efficiency due to particularly high material removal and high aggressiveness of the abrasive. Outstanding service life due to a special manufacturing process – even under the toughest operating conditions. Secure fit of the grinding sleeve on the grinding sleeve holder through expansion of the holder during use.