RUKO 2-Flute Spiral Step Drill 20mm Short

[Features] ● It has good bite to the workpiece, allowing for speedy and stable work.

[Applications] Work Material: Iron (items with a strength of 900 N/mm [[squared]] or less), aluminum, brass, plastic (up to 2 mm)

[Specifications] - Step width (mm): 2 - Shank diameter (mm): 8 - Number of steps (steps): 9 - Drilling dimensions (φ): 4, 6, 8, 10, 12, 14, 16, 18, 20

[Specification 2] Non-coating

[Material/Finish] High speed steel

[Set Contents/Accessories] None

【Note】
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