This conical file is great for shaving the interior of pipe-shape parts thinly, adjusting hole sizes to insert dowels and modifying carbon fiber parts used for Mini 4WD products.

Use this item to modify molded parts with holes. Length: 150mm. (File length: 55mm, file maximum diameter: about 8mm.)
File features a #200 grade finish for fine modifications.
Navy-blue grip features embossed print.
Comes with a transparent cover to protect file.
Note: This item cannot not be used to make holes on R/C bodies.