PFERD 39093 Polishing Stone, CARBIDE Type 1/4 x 1/8 x 6, SiC 400 Grit
PFERD offers a very extensive range of vitrified-bonded and resinoid-bonded mounted points and other grinding tools. Designed to meet individual grinding application needs,these products come in a broad range of grain types, grit sizes, hardness grades and shapes.
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The mounted points are manufactured on automated, state-of-the-art production lines to high standards of dimensional accuracy and stability, consistent quality and close tolerances.
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PFERD grinding and polishing stones are versatile tools for finish machining on forms in tool and die-making. They are used for step-by-step fine grinding after machining or after electrical discharge machining (EDM) to grind in a brushed finish/polish in the demoulding direction or to prepare for high-gloss polishing with diamond pastes.
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The CARBIDE type soft grinding and polishing stones enable high removal rates without loading on hard materials in tool and die-making.
Materials that can be worked:
- Tungsten carbide
- High-temperature-resistant materials
- Steel materials with a hardness over 54 HRC
- Steel, cast steel
- Hardened, heat-treated steels over 1,200 N/mm2 (over 38 HRC)
Applications:
- Surface work
- Polishing
- Fine finishing
- Fine grinding in multiple steps
- Rounding
- Work on edges
Drive Type:
- Manual application
- Air-powered filing machine
Specifications:
Grit size | 400 |
Height | 1/8 |
Length | 6 |
Width | 1/4 |
Packing unit | 6 pcs. |
EDP number | 39093 |