Step drills are used for cutting varying hole sizes in material up to 4 mm thick without changing the drill bit. Each drill cuts parallel holes within a specific size range, rising in 2 mm increments set of three is supplied in a metal storage case.
Additional information
Weight | 0.15 kg |
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brand | Faithfull |
mpn | FAISD630 |
dimensions | 4.5 x 7.5 x 16 cm |