Felt flap discs

Felt Flap Disc, 4-1/2" x 7/8, Hard Grade

EDP:: 48803

Felt Flap Disc, 4-1/2" x 7/8, Hard Grade 2

Felt Flap Disc, 4-1/2" x 7/8, Hard Grade 3

Technical data Change variant

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Dia. external

4-1/2 Inch 5 Inch

Version

H (hard) W (soft)

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Technical information

Felt Flap Disc, 4-1/2" x 7/8, Hard Grade

Item number Global part number: 44371115
Dia. external: 4-1/2 Inch
Dia. hole: 7/8 Inch
EDP no.: 48803
Max. RPM: 8350 RPM
RPM, optimum: 1650 RPM
Version: H (hard)
Width: 7/8 Inch
Packaging unit: 5 pieces

Description

Felt flap discs are used for pre-polishing and high-gloss polishing on medium-sized to large components.

Due to their hardness and flexibility, felt flap discs are used when the exact form of geometric shapes has to be maintained. As a general rule, diamond polishing pastes and polishing paste bars are used for this.

Advantages

Conforms to contours due to high flexibility.
Can be freely shaped, meaning they can be used on complicated geometries.
Low thermal load on the workpiece.

Recommendations for use

Use the hard type for pre-polishing of even surfaces. If a very fine finish is desired, the hard and soft types can be used successively.

Workpiece materials: Aluminum; Brass; Bronze; Cast steel; Cobalt-based alloys; Copper; Fibre-reinforced thermosetting plastics (GRP, CRP); Hardened, heat-treated steels over 370 HV (38 HRC); Nickel-based alloys (e.g. Inconell and Hastelloy); Stainless steel (INOX); Steel materials with a hardness > 54 HRC; Steels up to 370 HV (< 38 HRC); Thermoplastics; Titanium; Titanium alloys

Applications: Polishing

Compatible power tools: Angle grinder; Cordless angle grinder

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Felt flap discs

Felt Flap Disc, 4-1/2" x 7/8, Hard Grade

Matching accessories & spare parts

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