
Professional 1mm cobalt drill bits set (10 pieces) for iron, metals & wood. DIN 338 compliant with storage tube.
The Blue Spot 10 PCE Cobalt Drill Bits (1mm) are precision-engineered from high-speed steel with 5% cobalt content, delivering exceptional durability and heat resistance. This professional-grade drill bit set is designed for demanding applications across multiple materials.
With dimensions of 128mm x 35mm x 13mm, this compact set is ideal for both professional workshops and DIY enthusiasts. The cobalt-enhanced steel maintains its hardness even at high temperatures, making these bits perfect for continuous use in challenging materials.
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