Tavire

Tavire 6-Piece Dry Diamond Drill Bit Set – Porcelain, Tile, Ceramic, Glass & Granite (Hex Shank)

High-performance tools and home improvement made for confident daily results

$22.17

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Why customers choose TaskHolt Tools

Premium construction for demanding projects

Meet Tavire’s 6-piece Dry Diamond Drill Bit Set, engineered to blend precision with lasting durability across hard surfaces. The hex shank provides an anti-slip grip and efficient torque transfer, helping you start clean holes with reduced risk of cracking in porcelain, tile, and glass.

Each bit uses industrial-grade diamonds and a rigid AISI 5140 alloy steel core, yielding reliable performance and the potential for extended use—up to 50-80 cuts per bit under favorable conditions. This combination is designed for professionals and serious DIYers tackling kitchen backsplashes, bathroom tiling, or wall resurfacing.

Engineered for durability that you can feel

Vacuum brazing bonds high-quality diamonds to the steel body, creating a bond that stands up to heat and heavy use. The result is a bit that can resist deformation and maintain cutting efficiency through repeated tasks.

  • Diamond coating sustains cutting efficiency across materials
  • Rigid steel core helps prevent bending during tough drilling
  • Hex shank ensures stable torque transfer and reduces slipping

Versatility across surfaces

Designed to tackle a wide range of tough materials—porcelain, tile, ceramic, granite, marble, concrete, masonry, and glass—these bits are well suited for home renovations, from bathroom tiling to kitchen islands and wall surfaces.

The kit supports both dry and wet drilling scenarios. A cooling wax inside the bits helps manage heat during dry cuts; for optimum performance, consider wetting the bit or occasional lubrication on hard substrates.

Practical guidance for best results

  • Expect clean hole starts with minimal chipping on ceramic and porcelain
  • Experience smoother finishes with reduced vibration during operation
  • Keep bits cool and use steady pressure for consistent results

Note: This description reflects the product design and intended use. Results may vary with material and drilling conditions.

FAQ

Q: What materials can Tavire 6-Piece Dry Diamond Drill Bit Set handle?

A: Porcelain, tile, ceramic, granite, marble, concrete, masonry, and glass.

Q: How can I extend the life of Tavire drill bits?

A: Keep bits cool; wet drilling helps; avoid overheating to preserve the diamond bond.