Products catalog

  • Diamond drill bit 10 mm (Kopija)

    Code: GRA-008
    Price 9.90  pcs
    (8.18  VAT excl.)
    14.29  You save 4.39 
    Offer is valid until 2030-06-13
    In stock.
  • Diamond drill bit 8 mm (M14) is designed for precise and clean drilling in hard finishing materials. Perfect for installing brackets, railings, glass fittings, sockets and other elements where an accurate hole without tile cracking is required.

    Suitable materials:

    Can be used for drilling:

    • ceramic tiles
    • porcelain / gres tiles
    • porcelain
    • granite
    • marble

    Technical information:

    • Diameter: 8 mm
    • Thread: M14
    • Compatible with: angle grinder (no adapter required)
    • Drilling type: dry drilling (can be cooled with water)

    Advantages:

    • clean hole without chipping
    • high drilling precision
    • long service life
    • suitable for dry drilling
    • water cooling possible for extended durability

    How to drill correctly:

    1. Start drilling at an angle (about 30–45°).
    2. After cutting through the glaze – straighten to vertical position.
    3. Use circular/orbital movements, do not drill in one spot.
    4. Do not apply excessive pressure – let the diamonds work.
    5. If possible, cool periodically with water.

    Important: circular movement significantly reduces wear and prevents overheating of the diamond coating.

     

     

  • Newsletter Subscription

    Information

    Good price
    Professional solutions
    Phone consultation
    +370 657 86 751