5/16" Armeg PTC Carbide Porcelain Drill Bit

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US$22.00
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US$22.00
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Free shipping Free 30-day returns

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Product details

Management number 221100614 Release Date 2026/05/03 List Price US$22.00 Model Number 221100614
Category

Carbide Bit for small diameter holes in porcelain, stone or ceramic tile. For drilling screw anchor holes for shower doors, towel bars and other fixtures.

  • Efficient Drilling: Armeg PTB Carbide Porcelain Tile Drill Bits offer easy start-up and rapid penetration in most tiles.
  • Extended Lifespan: Diamond ground tip geometry provides accuracy and lasts for an average of 30 to 40 holes with proper usage.
  • Versatile Use: Suitable for drilling in porcelain, marble, granite, travertine, natural slate, and various other materials.
  • Cool and Sharp: Designed for use with pressurized water to keep the bit cool and maintain sharpness during operation.
  • Wide Compatibility: Made from P100 grade carbide in the UK, recommended operating speed between 700 and 900 Rpm.
Brand Name Gundlach
Shank Type Straight
Unit Count 1 Count
Item Weight 0.01 Ounces
Part Number PTB-516
Manufacturer Gundlach
Material Type Carbide
Tool Flute Type Straight
Cutting Diameter 7.94 Millimeters
Number of Flutes 2
Cutting Angle String 135 Degrees
Surface Recommendation Porcelain

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4.3 out of 5
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