Grinding Sleeve GSB D45xB30mm K.40 ZK Z max. Speed 12700 min-¹ PFERD: for coarse grinding tasks with high material removal performance and long service life. GSB = bulk pack grinding sleeves. Delivery without rubber holder.

Further technical specifications:

• Drive type: flexible shaft drive, straight grinder
• Application recommendation: To ensure a secure fit of the grinding sleeve, adhere to the minimum speed of the grinding sleeve holder. For easy changing of the grinding sleeves, slide them on and off with a slight right rotation. Keep the grinding sleeve holder clamped in the tool drive. Use suitable grinding oil for the material to significantly increase the service life and grinding performance of the tools. For best performance, use at a recommended cutting speed of 20-30 m/s.
• Machinable materials: Steel materials with a hardness > 54 HRC, hardened, tempered steels over 1,200 N/mm² (< 38 HRC), cast steel, steels up to 1,200 N/mm² (< 38 HRC), stainless steel (INOX), ductile cast iron, brass, gray/spheroidal cast iron (GG/GJL, GGG/GJS), bronze, copper, cobalt-based alloys, titanium.
• Processing tasks: Edge processing, stepwise fine grinding, surface processing, sharpening, roughening, leveling, weld seam processing, deburring.

Ordering notes: Please order the grinding sleeve holder separately.

• Ø Inner: 45 mm
• RPM, opt., up to: 12700 RPM
• RPM, opt., from: 8500 RPM

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

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