YUKO flex horn #SC320 BC-51.0 SC320

[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]
Relatively hard SC (silicon carbide) work material (cast iron, carbon steel, quenched iron, etc.)
AO (alumina oxide) relatively soft work material (aluminum, stainless steel, copper, etc.) #60, 120, 180, mainly for deburring #240, 320, 600, mainly For polishing Equivalent to #1000 (for mirror finish)
Deburring, polishing, finishing, and chamfering of the cylindrical inner surface of various devices and parts.
Honing finish for various cylinders such as internal combustion engines and hydraulic cylinders.
Rust removal, cleaning, and polishing of inner surfaces of tubes and pipes.

【specification】
Total length (mm): 203
Applicable inner diameter (mm): 48.0 to 52.0
Abrasive: Silicon carbide
Shaft diameter (mm): 6.3
Abrasive grain length (mm): 76
Shaft diameter (mm): φ6.3

[Specification 2]
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, it should be 10 to 20 seconds.
Grinding fluid uses aqueous solution (soluve type) or spindle oil
Tools used: electric drill, drill press, machining, etc.

[Material/Finish]
Abrasive: Silicon carbide
Shaft: galvanized wire
Brush part: Nylon

[Set contents/accessories]
-

【caution】
Please use it outdoors because it gets hot.