NAKANISHI Inside Brush

[Features]
A stainless steel wire is fixed in a spiral by a core wire.
The total length is long (100 mm), and it can process depths that cannot be handled with normal brushes.
Suitable for processing aluminum alloys, stainless steel, and general steel materials.

[Use]
Ideal for deburring cylindrical inner surfaces, screw holes, pipe inner surfaces, cross holes, and curved surfaces.

【specification】
Wire diameter (mm): 0.1
Shaft diameter (mm): 3
Overall length (mm): 100
Bristles: stainless steel
Granularity (#):-
Outer diameter (mm): 12
Brush length (mm): 30
Maximum operating speed (rpm): 3000

[Specification 2]
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[Material/Finish]
Shaft core: Stainless steel (SUS304)
Around the shaft: Brass (C3604B)

[Set contents/accessories]
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【caution】
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