Pferd 44691053 POLINOX PNER-H Unitized Wheel 125 x 6 mm, 22.23 mm Bore, Hard, Coarse

The Pferd POLINOX PNER-H is a hard, coarse unitized non-woven wheel with aluminium oxide (A) abrasive. This page lists two items: a 125 x 6 mm wheel with a 22.23 mm bore for angle grinders and fillet weld grinders, and a 150 x 25 mm wheel with a 25.4 mm bore for straight grinders, flexible shafts and bench grinders.

The catalogue says PNER wheels consist of multiple heavily compressed non-woven layers bonded by a special grain/resin system (manufacturer-stated).

For the angle grinder type it says they are particularly suitable for work on fillet welds and hard-to-reach slots or indentations (manufacturer-stated).

For the straight grinder type it says they are particularly suitable for working on soft metals, alloyed and high-alloy steels and titanium alloy (manufacturer-stated).

Features listed are high abrasive performance and long tool life, very good surface finish, a wheel that can be profiled to the contour, and use for cleaning, deburring, blending and polishing (manufacturer-stated).

Where this product is used

• Work on fillet welds and hard-to-reach slots or indentations (125 x 6 mm wheel) (manufacturer-stated)
• Cleaning, deburring, blending and polishing (manufacturer-stated)
• Working on soft metals, alloyed and high-alloy steels and titanium alloys (150 x 25 mm wheel) (manufacturer-stated)

Features

• Hard (H) version, abrasive A, coarse grit (manufacturer-stated)
• 125 x 6 mm (22.23 mm bore) and 150 x 25 mm (25.4 mm bore) (manufacturer-stated)
• Maximum speed 6,100 rpm (125 mm) and 5,100 rpm (150 mm) (manufacturer-stated)
• Can be profiled to the contour (manufacturer-stated)

Common specifications

Key specifications

Each item number is a separate size and fits a different machine type. Check the bore and arbor before you order.

Selecting the right option

Check the bore against your machine or arbor. Keep to the optimum speed where you can and never exceed the maximum speed listed for the item (manufacturer-stated).

Related products

For the 75 mm silicon carbide version see Pferd POLINOX PNER Unitized Wheel 75 x 6 mm and for discs see Pferd POLINOX PNER Unitized Disc.