It is a structure in which a ball of sintered population abrasive grain is attached to a foot made of fiber resin that comes out from the shaft.
The feet are made of nylon resin and are highly elastic. The inner surface of the workpiece is burr and the inner surface of the workpiece with irregularities can be polished.
Deburring, polishing, and finishing the inner surfaces of general industrial equipment and components.
Rust removal inner surface polishing of various cylinders of automobiles, railway vehicles, ships, etc.
Rust, deburr and polish the inner surface of the 4~900 mm pipe.
Specifications
Total length (mm): 203
Applicable inner diameter (mm): 15.0 to 17.0
Abrasive grains: aluminum oxide
shaft diameter (mm): 4.8
Length of abrasive grain (mm): 63
Tools used: air drill, electric drill (three speed change), drilling machine
rotation speed varies by work but is used between about 300 to 1200 rpm
work hour differs depending on the material and Purpose of use of Work, but the standard is 10 to 20 seconds, and the round trip is about 1 round trip in 2 seconds.
Aqueous solution (Solution Type) or spindle oil is used as grinding fluid.