Vacuum Brazed Diamond Hole Saws

Vacuum brazed diamond technology uses melted nickel to fuse synthetic diamonds to the tool body. The result is a stronger and more uniform layer of diamonds for enhanced performance and longer tool life.

  • Multi-Layer technology for longer tool life
  • Wax inside hole saw absorbs and dissipates heat
  • Use DRY for fast, efficient jobs or LUBRICANT for prolonged life
  • No broken edges on front of drilled surface to improve material integrity
  • Use in hand drill or drill press
  • 3/8" hex shank

For use on

  • Marble
  • Limestone
  • Ceramic Tiles
  • Granite Tiles
  • Glass Tiles
  • Porcelain Tiles
  • Natural Stone Tiles

For best results drill at 2,000+ RPMs

Spear Tip
Item Number: 02703 Description: 3/16" Diamond Hole Saw Vacuum Brazed
Item Number: 02705 Description: 1/4" Diamond Hole Saw Vacuum Brazed

Instructions/Quick Tips

Spear Tip

Place the drill at a 45 degree angle

Spear Tip

Drill until the hole starts to form

Spear Tip

Bring the drill up into upright position

Spear Tip

Continue to drill while rocking the drill motor left to right