Pferd 44640418 Polinox PNL Mounted Wheel 40 x 20 mm, SiC, Grit 180

The Pferd Polinox PNL is a shank-mounted non-woven wheel with silicon carbide (SiC) abrasive and a 6 mm shank. This page lists 3 items: 40 x 20 mm and 50 x 30 mm heads in grit 180, and the 40 x 20 mm head in grit 280 (manufacturer-stated).

The catalogue describes the PNL type as having its non-woven abrasive material arranged in multiple radial flaps, with a long tool life from the dense packing of the flaps, and as particularly used for surface work (manufacturer-stated).

The wheels are highly flexible, so they adjust to the contour, and grind cool with a low thermal load on the workpiece. The open structure of the non-woven material prevents tool clogging (manufacturer-stated).

Where this product is used

• Surface work with a flexible non-woven wheel (manufacturer-stated)
• Cool grinding with low thermal load on the workpiece (manufacturer-stated)

Features

• Head sizes 40 x 20 mm and 50 x 30 mm
• Silicon carbide (SiC) in grits 180 and 280 (manufacturer-stated)
• 6 mm shank, 40 mm length (L) (manufacturer-stated)
• Optimum speed 7,500 rpm (40 x 20 mm) and 6,000 rpm (50 x 30 mm) (manufacturer-stated)
• Highly flexible radial flaps adjust to the contour (manufacturer-stated)

Common specifications

Key specifications

Each item number is one head size and grit combination. Speeds depend on the head size.

Selecting the right option

Choose the head size for the surface you are working on and the grit from the table; a higher grit number is a finer abrasive. Clamp the 6 mm shank in a suitable chuck. Keep the machine speed within the maximum speed listed for the item (manufacturer-stated).

Related products

Other Polinox mounted wheels: Pferd Polinox Mounted Wheel, PNZ and PNL Types, 60 x 50 and 80 x 50 mm and Pferd Polinox PNG Mounted Wheel, Silicon Carbide, 100 x 50 mm. See also: Pferd Polinox PNL Grinding Wheel Mounted.