Brown USA Hinge Boring Bit (3/8”)

If you can core through it, QwikSeal can connect to it. The Fernco QwikSeal Abrasive Coring Bit is a diamond-tipped bit designed for coring both reinforced and non-reinforced concrete as well as clay pipe materials. It has a nominal size of 5 inches in outer diameter and a length of 14 inches.

• Diamond tipped abrasive bit
• Use with stationary drilling machines
• Use with water as coolant-do not use dry
• Adapts to 1-1/4-7 thread

The Milwaukee 4-Piece Glass and Tile Drill Bit Set features an exact start tip for clean holes and minimal bit walking in glass and ceramic tile. Engineered with sharpened carbide, Milwaukee Glass and Tile Bits provide faster tile drilling than standard glass and tile bits. The reinforced carbide head provides increased durability when high-speed drilling into tile and glass. These bits are specifically designed for drilling holes in glass and ceramic tile with drill-drivers only and are not recommended for use on porcelain tile.

• Exact Start Tip for minimal bit walking
• For use in glass and ceramic tile
• Ideal for tile applications in kitchen and bath
• Not recommended for porcelain tile
• 3-Flat shank for reduced bit slippage

Milwaukee Thunderbolt Black Oxide jobber length drill bits are designed for extreme durability and long life. The Thunderbolt web features a thicker core than a standard drill bit to provide ultimate strength and protect against side-load breakage. A specially designed parabolic flute form clears chips and debris fast to keep the bit cool.

• Extreme durability
• Fast, accurate drilling: 135 split point tip starts on contact to prevent walking, while the parabolic flute clears chips fast
• Corrosion resistant