Hex Shank Cross Carbide Tips Twist Drill Bits

drill bits

Product Details

Technical Data

  • Material: Tungsten carbide cross tip + heat-treated HSS/alloy steel shank (wear-resistant for hard brittle materials)
  • Sizes: Diameter 3-10mm, 1/4″ universal quick-release hex shank (fits impact drills/drivers)
  • Key Design: Sharp cross tip (90° angle), spiral chip ejection slots, corrosion-resistant finish
  • Applications: Glass, ceramic tiles, brick, marble, granite, mild concrete (brittle hard substrates)

Advantages

  • Quick-release design: Instant bit change without tools, saves operation time
  • Cross tip precision: Prevents slipping, reduces cracking in brittle materials
  • Durable carbide tip: Resists abrasion and impact, longer life than diamond-coated bits
  • Anti-slip hex shank: Stable torque transmission, no spinning during high-speed drilling.

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