Small Diameter Core Drill Bits

$0.00
  • Drills without cracks or spalding
  • Precise holes
  • Optional Centering aids hold the bit steady and captures slurry


  • Free shipping on all orders over $50
  • 30 days easy returns
  • All taxes and customs duties included

Includes (testing):

  • Small Diameter Wet Diamond Core Drill Bit

Benefits

  • Compact design allows operators to drill small diameter, accurate holes where standard core bits cannot fit.
  • Optional Centering aids hold the bit steady and captures slurry.
  • Integrated water cooling reduces heat, friction, and segment wear. Produces smoother, cleaner holes while extending bit life.
  • High quality diamond segments deliver consistent performance even in tough substrates.
  • Designed for minimal chipping and breakout, especially on brittle materials like tile and stone.

Applications & Usage

  • Small Diameter Core Drill Bits are diamond bits for wet drilling.
  • Drills without cracks or spalding, perfect for drilling small, clean holes in ceramic tile, porcelain, marble, granite, and natural stone.
  • Suitable for applications requiring low breakout and high accuracy, such as architectural stonework or decorative surfaces.
  • Ideal for creating precise openings for junction boxes, sensors, conduit, and cable routing in concrete or masonry.
  • Produces accurate holes for drop-in anchors, threaded inserts, and expansion fasteners.

Also available: Custom-configured diamond matrix and special lengths to correspond to your application – contact us for details!

Technical Specifications

Part No. Diameter
SKN-05 3/16"
SKN-06 1/4"
SKN-08 5/16"
SKN-10 3/8"
SKN-12 1/2"
SKS-15 5/8"
SKS-20 3/4"
 

Video


Usage

  • Small Diameter Core Drill Bits are diamond bits for wet drilling.
  • Drills without cracks or spalding, perfect for drilling small, clean holes in ceramic tile, porcelain, marble, granite, and natural stone.
  • Suitable for applications requiring low breakout and high accuracy, such as architectural stonework or decorative surfaces.
  • Ideal for creating precise openings for junction boxes, sensors, conduit, and cable routing in concrete or masonry.
  • Produces accurate holes for drop-in anchors, threaded inserts, and expansion fasteners.

Also available: Custom-configured diamond matrix and special lengths to correspond to your application – contact us for details!

Benefits

  • Compact design allows operators to drill small diameter, accurate holes where standard core bits cannot fit.
  • Optional Centering aids hold the bit steady and captures slurry.
  • Integrated water cooling reduces heat, friction, and segment wear. Produces smoother, cleaner holes while extending bit life.
  • High quality diamond segments deliver consistent performance even in tough substrates.
  • Designed for minimal chipping and breakout, especially on brittle materials like tile and stone.

Usage

  • Small Diameter Core Drill Bits are diamond bits for wet drilling.
  • Drills without cracks or spalding, perfect for drilling small, clean holes in ceramic tile, porcelain, marble, granite, and natural stone.
  • Suitable for applications requiring low breakout and high accuracy, such as architectural stonework or decorative surfaces.
  • Ideal for creating precise openings for junction boxes, sensors, conduit, and cable routing in concrete or masonry.
  • Produces accurate holes for drop-in anchors, threaded inserts, and expansion fasteners.

Also available: Custom-configured diamond matrix and special lengths to correspond to your application – contact us for details!

Benefits

  • Compact design allows operators to drill small diameter, accurate holes where standard core bits cannot fit.
  • Optional Centering aids hold the bit steady and captures slurry.
  • Integrated water cooling reduces heat, friction, and segment wear. Produces smoother, cleaner holes while extending bit life.
  • High quality diamond segments deliver consistent performance even in tough substrates.
  • Designed for minimal chipping and breakout, especially on brittle materials like tile and stone.
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Diameter

3/16", 1/4", 5/16", 3/8", 1/2", 5/8", 3/4"

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