Metabo 631712000 Masonry twist drill bit 1-piece 30 mm Total length 450 mm SDS-Plus 1 pc(s)

SDS-plus Pro4 Premium hammer drill / 30.0 x 450 mm. Intelligent geometry and quality down to the last detail for a long life, precise drill holes and maximum smoothness even under the harshest load. Maximum safety thanks to optimum symmetrical head geometry with 4 solid carbide blades, which do not catch in armierungstreffern. Up to Ø 10 mm: With innovative, welded solid carbide head for maximum service life and larger dust outlets for highest drilling speed. Power Breakers cause micro cracks in the material for noticeably faster drilling progress. Low-vibration drilling through 4-maneuverable vario spiral. 2 large-volume spirals reliably remove the drill flour quickly from the drill hole, two reinforced spirals provide additional security and stability. Extremely break-proof thanks to high-quality special steel. Very long life for up to 50% more dowel-fit circular drill holes. For professional use in hardest natural stone, concrete, masonry.

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