Pferd 44692261 Polinox PNL Grinding Disc, 125 mm, Grit 100, Bore 22.23 mm

The Pferd Polinox PNL is a 125 mm POLINOX grinding disc with non-woven abrasive flaps on a glass-fabric backing pad, so it can be used face-down. This page lists 2 items in grits 100 and 180.

The catalogue describes the POLINOX PNL type as non-woven abrasive flaps with aluminium oxide A as the abrasive, stuck to a glass-fabric backing pad, meaning the discs can be used face-down (manufacturer-stated).

The catalogue says a long tool life is achieved through the dense packing of the flaps, with cool grinding and a low thermal load on the workpiece (manufacturer-stated).

The catalogue says the open structure and high flexibility of the non-woven material prevents tool clogging, and that the discs adjust well to the contour (manufacturer-stated).

Where this product is used

• Face-down grinding on large surfaces with a speed-adjustable angle grinder (manufacturer-stated)

Features

• Polinox PNL grinding disc, 125 mm x 20 mm, bore 22.23 mm (manufacturer-stated)
• Aluminium oxide A abrasive, grits 100 and 180 (manufacturer-stated)
• Dense packing of the flaps for a long tool life (manufacturer-stated)
• Cool grinding and low thermal load on the workpiece (manufacturer-stated)
• Optimum speed 2,300 rpm; maximum speed 3,800 rpm (manufacturer-stated)

Common specifications

Key specifications

Each item number is one grit.

Selecting the right option

A higher grit number is a finer abrasive. The catalogue says these discs are for work on large surfaces using speed-adjustable angle grinders, so set the speed to the optimum (2,300 rpm) and keep it at or below the 3,800 rpm maximum (manufacturer-stated).

Related products

Similar disc with abrasive-cloth flaps: Pferd Polinox PNZ Grinding Disc, 125 mm, Grits 100 and 180.