Bit case Ruko
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Ruko
Cutting direction: Right hand cutting - Shank: Cylindrical - Point angle: 130 degree - Helix angle: 36 degree - Tolerance: H8
This 25‑piece set of HSSE‑Co 5 metal twist drill bits, DIN 338, comes in a sturdy rose box. Sizes range from 1.0 mm to 13.0 mm with a triangular shank for secure mounting. Ideal for precise drilling in steel, aluminum and other metals.










