Hard Metal Hex-Shank Drill Bit Sets Tungsten Carbide Hole Cutter Tool For Wall Brick Glass Tile 3mm-12mm Qme Concrete Bit 4mm

Tungsten Carbide Hex Drill Bit Set – Tile, Glass & Masonry

Concrete Bit 4mm
$8.74
Sale price  $8.74 Regular price  $10.10
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Hard Metal Hex-Shank Drill Bit Sets Tungsten Carbide Hole Cutter Tool For Wall Brick Glass Tile 3mm-12mm Qme Concrete Bit 4mm

Tungsten Carbide Hex Drill Bit Set – Tile, Glass & Masonry

$8.74
Sale price  $8.74 Regular price  $10.10
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Tungsten Carbide Hex-Shank Drill Bit Set — Built for Tile, Glass, Concrete & Masonry

Tackle the toughest drilling jobs with confidence. This Tungsten Carbide Hex-Shank Drill Bit Set is engineered with a cross-tip triangle point and premium alloy construction to cut cleanly through ceramic tile, porcelain stoneware, glass, concrete, brick, and masonry. Whether you're a seasoned tradesperson or a dedicated DIYer, these bits deliver professional-grade precision and durability on every project.

Key Features

  • Tungsten Carbide Tip: Exceptionally hard alloy tip provides outstanding wear resistance and long-lasting sharpness through demanding materials.
  • Hex-Shank Design: 6.35 mm (1/4") universal hex shank fits securely in standard drills and impact drivers — no slipping, no wobbling.
  • Cross Triangle Point: Unique cross-tip geometry reduces walking and helps center the bit for clean, precise entry on smooth or glazed surfaces.
  • Wide Size Range: Includes bits in 3 mm, 4 mm, 5 mm, 6 mm, 8 mm, 10 mm, and 12 mm — versatile coverage for hardware, fixtures, and installations of all sizes.
  • Multi-Material Capability: Ideal for ceramic tile, porcelain, stoneware, glass, concrete, brick, and block.
  • Strong & Tough: High toughness alloy construction resists breakage under heavy load, keeping you working longer without interruption.
  • Easy to Use: Compatible with regular drills — no specialist equipment needed.

Specifications

  • Type: Center / Cross-Tip Hex-Shank Drill Bit
  • Material: Tungsten Carbide Alloy Tip
  • Shank: 6.35 mm Hex
  • Sizes: 3 / 4 / 5 / 6 / 8 / 10 / 12 mm
  • Application: Tile, Ceramic, Porcelain, Glass, Concrete, Brick, Masonry

Who Is This For?

Perfect for homeowners hanging bathroom fixtures, tilers setting hardware, contractors drilling anchors into concrete or brick, or anyone who needs reliable, clean holes in hard surfaces. These bits are equally at home on small DIY projects and demanding professional worksites.

For additional resources on safe power tool and drill bit usage, visit the OSHA Power Tools Safety Guidelines.

Frequently Asked Questions

Q: What materials can these tungsten carbide hex-shank drill bits cut through?

A: These drill bits are designed for use on ceramic tile, porcelain stoneware, glass, concrete, brick, and masonry surfaces. The tungsten carbide alloy tip and cross-triangle point geometry allow for clean, controlled entry into these hard materials without cracking or chipping when used correctly at low speed with light pressure.

Q: What drill types are compatible with this hex-shank drill bit set?

A: The 6.35 mm (1/4") universal hex shank is compatible with most standard corded and cordless drills as well as impact drivers fitted with a hex chuck or bit holder. No specialist chuck adapter is required for the majority of modern power drills.

Q: What sizes are included in this drill bit set?

A: The set is available in a range of sizes — 3 mm, 4 mm, 5 mm, 6 mm, 8 mm, 10 mm, and 12 mm — giving you the versatility to drill pilot holes, cable pass-throughs, anchor holes, and larger fixture openings across a wide variety of applications.

Q: How do I get the cleanest holes when drilling tile or glass?

A: For best results, use a slow drill speed, apply gentle and steady forward pressure, and keep the bit cool by using a small amount of water. Avoid hammering mode — drill in standard rotation mode only. Starting with the smallest appropriate bit size and working up can also help achieve a cleaner finish.

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