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💎10PCS Diamond-Coated Hole Saw Drill Bit Set

💎10PCS Diamond-Coated Hole Saw Drill Bit Set

 (28 Reviews)
Regular price $29.99
Regular price $29.99 Sale price $54.90
SAVE 45% Sold out
 
 
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💎10PCS Diamond-Coated Hole Saw Drill Bit Set

💎10PCS Diamond-Coated Hole Saw Drill Bit Set

Regular price $29.99
Regular price $29.99 Sale price $54.90
SAVE 45% Sold out
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Cut through the toughest materials with ease. Diamond Drill Bit Set is engineered for precision drilling on tile, marble, glass, and ceramics — perfect for professionals, contractors, or DIY enthusiasts who demand clean, accurate holes every time.

Premium Diamond Coating
Electroplated diamond surface ensures superior hardness and precision — perfect for drilling smooth, chip-free holes through stone, tile, and glass.

10 Sizes for Every Project
Comes with 10 popular sizes: 3mm, 4mm, 5mm, 6mm, 8mm, 10mm, 12mm, 18mm, 32mm, and 50mm — from delicate craftwork to heavy-duty installation.

Durable & Long-Lasting
High-strength steel base with diamond coating guarantees stability and extended lifespan when used with water cooling.

Clean & Precise Cuts
Produces neat, round holes without cracking fragile surfaces like ceramic or glass.

Easy to Use
Simply attach to your drill, add a bit of water for cooling, and drill at low speed for best results.

  • These bits are amazing! Drilled clean holes through ceramic tile without cracking. Used water as coolant — perfect results every time.

    Son W.
  • Great set for the price. I used the 8mm and 12mm bits for a glass shelf install — super smooth edges and no chipping at all.

    Billy H.
  • I’ve been in construction 15+ years and these perform like professional-grade bits. Strong, durable, and don’t burn out fast.

    Daniel R.
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    Buy 3 - Gift 1 More

    $29.99 $54.90
    $29.99 $54.90
    $29.99 $54.90
    $0.00 $54.90

    Total Price: $89.97 $219.60

    Outstanding Features

    Durability Up To 10 Years

    check_circle
    Premium Diamond Coating

    Electroplated diamond surface ensures superior hardness and precision — perfect for drilling smooth, chip-free holes through stone, tile, and glass.

    check_circle
    10 Sizes for Every Project

    Comes with 10 popular sizes: 3mm, 4mm, 5mm, 6mm, 8mm, 10mm, 12mm, 18mm, 32mm, and 50mm — from delicate craftwork to heavy-duty installation.

    check_circle
    Durable & Long-Lasting

    High-strength steel base with diamond coating guarantees stability and extended lifespan when used with water cooling.

    check_circle
    Easy to Use

    Simply attach to your drill, add a bit of water for cooling, and drill at low speed for best results.

    check_circle
    Package 📦

    10 × Diamond-Coated Drill Bits (3–50mm)

    Material: Electroplated Diamond

    Color: Silver

    Application: Tile, Glass, Ceramic, Marble, Stone


    📦 Package Includes 📦

    • Good Store

      Bought for my husband’s workshop — he says it’s the best diamond drill bit set he’s used so far. Durable and easy to control.

      Amanda H.

    • Good Quality

      Used these for tile backsplash installation. Clean edges, fast drilling. Works great with a little water for cooling.

      Tom S.

    • Correct Description

      I do stained glass art and these drill bits are perfect. Smooth holes without breaking the glass. Total game changer!

      Kevin D.