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The step drill is designed for drilling sheet metal up to 3 mm thick and plastic.
Made from tool stee HSS 4241l. To increase the service life, the drill is coated with titanium nitride (yellow coating).
The drill shank is hexagonal 1/4" (6.35 mm), corresponds to the installation size of the screwdriver bit holder.
Step diameters in 2 mm increments:
4 mm
6 mm
8mm
10 mm
12 mm
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The data presented in the product description are for reference only and may differ from those indicated by the manufacturer.
To carry out technical calculations and obtain the exact parameters of the goods, use the datasheets from the manufacturer's website.
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The data presented in the product description are for reference only and may differ from those indicated by the manufacturer.
