YUKO flex horn #SC240 BC type silicon carbide shaft diameter 4.8mm SC240

[Features]
It has a structure in which a ball made of sintered artificial abrasive grains is attached to a fiber resin leg protruding from the shaft.
The feet are made of nylon resin and are highly elastic, so it is possible to polish burrs on the inner surface of workpieces and the inner surface of uneven workpieces.

[Use]
Deburring, polishing, and finishing of internal surfaces of various equipment and parts for general industry.
Rust removal inner surface polishing of various cylinders such as automobiles, railroad vehicles, and ships.
Rust removal, deburring, and polishing of the inner surface of pipes from 4 to 900 mm.

【specification】
Total length (mm): 203
Applicable inner diameter (mm): 17.0 to 19.0
Abrasive: Silicon carbide
Shaft diameter (mm): 4.8
Abrasive grain length (mm): 63

[Specification 2]
Tools used: air drill, electric drill (3-speed), drill press
The number of revolutions varies depending on the work, but it is used between approximately 300 and 1200 rpm.
The work time varies depending on the material of the workpiece and the purpose of use, but as a guideline, the reciprocating motion is about 1 round trip in 2 seconds.
Grinding fluid uses aqueous solution (soluve type) or spindle oil.

[Material/Finish]
Shaft: galvanized wire

[Set contents/accessories]
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【caution】
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