Poliflex fine grinding tools are manufactured with high dimensional accuracy, excellent quality consistency, and tight tolerances. They are ideal for fine grinding, structuring, and preparing polishing work, and are frequently used in tool and mold making. Poliflex fine grinding tools with GR bonding are made with pink corundum. The GR bonding is a soft elastomer-based bond suitable for use on flat surfaces. The grinding pin has a cylindrical shape and is designed for fine grinding of small areas.

Additional technical properties:

• Drive type: Flexible shaft drive, straight grinder
• Application recommendation: For best performance, use at a recommended cutting speed of 10–12 m/s. Depending on the application, profile with a dressing diamond or with ceramic dressing stones at low speed.
• Machinable materials: Cobalt-based alloys, hardened, tempered steels over 1,200 N/mm² (54 HRC)
• Machining tasks: Stepwise fine grinding
• Width: 10 mm
• Length, shank: 30 mm
• Opt. RPM: 19,000 RPM
• Safety notes: The specified maximum allowable speed must never be exceeded for safety reasons. The clamping length of the shank must be at least 10 mm.
• Advantages: Achieves very good surface qualities, soft grinding due to soft, elastic bonding, produces a fine, shiny grinding pattern, maximum working comfort due to precise roundness, high cost-effectiveness due to long service life and high material removal rate.

Contents: 10 pieces per carton.