Pferd 4-1/2″ Polifan Flap Disc 7/8″Ah 60 Grit – Type 29

Pferd 63404 Pipeline Wheel

The PFERD Depressed Center SG Elastic Cutting/Grinding Pipeline wheels are designed for grinding and cutting pipeline root pass, weld and flame cut grinding and all facets of steel and ferrous metal production and fabrication. These high performance wheels feature long service life for reduced wheel changes, fast grinding and cutting root pass, and excellent edge-holding characteristics.

Specifications:

▪  Abrasive: Aluminum Oxide A

▪  Workpiece Materials: Steel

▪  Application: Weld Grinding, Chamfering, Deburring, Root Pass Grinding

▪  Diameter: 9 Inches

▪  Thickness: 1/8

▪  Arbor Hole/Thread Size: 5/8-11 Thread

▪  Grit: 24

▪  Shape: Depressed Center

▪  Max RPM: 6,600

Pferd 61002 Grinding Wheel

The PFERD Universal Line PSF grinding wheels are general purpose grinding wheels for universal grinding applications on steel and stainless steel. These wheels are designed to achieve a fast stock removal with minimum contact pressure.

Specifications:

▪  Abrasive: Aluminum Oxide A

▪  Workpiece Materials: Steel, Stainless Steel, Cast Iron

▪  Application: Weld Grinding, Surface Grinding, Fillet Weld Grinding

▪  Diameter: 4 1/2 Inches

▪  Thickness: 1/4

▪  Arbor Hole/Thread Size: 7/8 A.H.

▪  Grit: 24

▪  Shape: Depressed Centre

▪  Max RPM: 12,200