Glass / Ceramic Tile Bits

Carbide Tipped, Spear Head
Item #: CT505 
  • For Drilling Small Diameter Holes In Glass And Ceramic Tile
  • Use With Constant Flow Of Coolant Or Water
  • Clear Chips Frequently
  • Use Light Feed And Steady Pressure For Best Performance
  • If Possible, Back Material With Wood Or Rubber For Support During Drill Breakthrough
See All Sizes

Warning: Cancer & Reproductive Harm. See for more info.
Cutting tools may shatter. Always wear appropriate safety equipment.


Tile Drill Type
Glass / Ceramic Tile Bits

Rotary Masonry Drills

Heavy Duty
  • Drill Light To Medium Hard Building Materials Like Brick And Block
  • Use In Rotary Percussion Tools And Handheld Power Drills
  • Heat Treated Body And Sharp Carbide Tipped Point For Faster, Longer Drilling
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SDS-Plus Hammer Bits

Heavy Duty, Individual
  • Drill Concrete And Other Hard Masonry Materials Quickly And Accurately
  • Ultra-Hard Vacuum Brazed Carbide And Heat Treated Body For Long Tool Life
    Chisel Shaped Tip For Faster Drilling
  • Reinforced Flutes For Better Dust Extraction
  • For Use In SDS-Plus Rotary Hammer Drills
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Porcelain Tile Bits

Carbide Tipped, Spear Head
  • Drill Small Holes In Porcelain Tile, Granite And Marble
  • Spear Point, Carbide Tipped Point For Fast, Accurate Penetration Of Hole
  • Operator Must Use A Constant Flow Of Water While Drilling
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Porcelain Tile Cutters

Diamond, Mini Hole Cutters
  • Drill Porcelain Tiles (Including Grade 5+), Granite, Marbile, Slate, Glass, Travertine, Fiberglass, Ceramic, Cement, Quarry, And Terracota
  • Industrial Grade Vacuum Brazed Diamond For Tough Drilling Applications And Long Tool Life
  • Hardened Steel Body For Additional Tool Strength
  • Drill "Dry" After Single Dip In Any Fluid Prior To Starting The Hole
  • Drill Wet With A Constant Flow Of Water To Extend Tool Life
  • Evacuation Slot Aids In Auto-Slug Ejection
  • 3 Flatted Shank- For Convenient Use In Corded Or Cordless Power Drills
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SKU Number Size Decimal Equivalent Flute Length (IN) Overall Length (IN) Price Quantity Add to Cart
CT505-1/8 1/8 .1250 7/64 2-1/2
CT505-3/16 3/16 .1875 5/32 2-1/2
CT505-1/4 1/4 .2500 7/32 2-1/2
CT505-5/16 5/16 .3123 1/4 2-3/4
CT505-3/8 3/8 .3750 5/16 3-1/8
CT505-7/16 7/16 .4375 3/8 3-1/2
CT505-1/2 1/2 .5000 7/16 3-1/2
CT505-9/16 9/16 .5625 1/2 4
CT505-5/8 5/8 .6250 9/16 4