Pferd 67760415 POLIFAN Conical Flap Disc 115 mm, CO-COOL SG STEELOX, Grit 40

The Pferd POLIFAN CO-COOL SG STEELOX is a conical flap disc with ceramic oxide grain flaps, listed by PFERD in its Performance Line SG range (manufacturer-stated). This page lists 4 items in 115 to 180 mm diameters, grits 40 and 60.

The catalogue describes the CO-COOL SG STEELOX as a flap disc for particularly cool grinding on materials that are difficult to machine, such as high-alloy and rust-resistant steel, nickel-based alloys and titanium alloys, suitable for surface grinding, chamfering, deburring and work on weld seams (manufacturer-stated).

The conical type has a narrower grinding area for work on weld seams, chamfering and deburring, with optimum use of the flap configuration at a contact angle of 10 to 25 degrees (manufacturer-stated).

Self-sharpening ceramic oxide grain gives optimal results even on materials that are difficult to machine (manufacturer-stated).

Where this product is used

• Surface grinding (manufacturer-stated)
• Chamfering and deburring (manufacturer-stated)
• Work on weld seams (manufacturer-stated)

Features

• Conical flap disc, 115 to 180 mm
• Ceramic oxide grain flaps, grits 40 and 60 (manufacturer-stated)
• Self-sharpening ceramic oxide grain gives optimal results even on materials that are difficult to machine (manufacturer-stated)
• Less heat build-up in the workpiece than with other flap discs (manufacturer-stated)
• Bore 22.23 mm; maximum speed set by disc diameter, see table (manufacturer-stated)

Common specifications

Key specifications

Each item number is one grit and diameter combination. Maximum speed depends on the disc diameter, so each item lists its own.

Selecting the right option

A higher grit number is a finer abrasive. The catalogue notes that with POLIFAN flap discs a grit one grade coarser can be selected to reach the same surface as with fibre discs (manufacturer-stated). The catalogue pairs the shapes with jobs: flat (PFF) for surface grinding, conical (PFC) for weld seams, chamfering and deburring, and radial (PFR, CURVE) for fillet welds (manufacturer-stated). Check the maximum speed given for the item and keep the angle grinder at or below it (manufacturer-stated).

Related products

Other POLIFAN flap discs: Pferd POLIFAN Conical Flap Disc A-COOL SG INOX+ALU, Pferd POLIFAN Conical Flap Disc A SG STEELOX and Pferd POLIFAN Conical Flap Disc Z SG POWER STEELOX.