Hobbyists focused on scale accuracy will find the Mr.Hobby GSI-GT21 small file set handy for delicate trimming and finishing. The set is built to help you refine joins, seams and mould lines with confidence.
The mix of small profiles in this set is useful for tackling varied tasks like smoothing sprue marks or shaping small parts. Their compact length lets you work inside confined areas without disturbing surrounding detail.
From initial assembly to spot repairs after a run, the GSI-GT21 helps maintain neat edges and correct fitting issues. Its compact design makes it simple to keep close at hand in a workshop pouch.
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