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25mm (1") Vacuum Brazed Diamond Hole Saw "The Musk"

Unlock the full potential of your angle grinder with our 1" (25mm) vacuum brazed drill bit, designed to seamlessly power through the toughest materials like tile and engineered stone. Experience unparalleled precision and longevity in every cut.
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  • Description
  • Applications
  • Use-Cases
  • Tech Specs

Power through tough materials like tile and engineered stone with ease with this high-performance diamond hole saw

The 25mm core hole bit is specially engineered for high-speed drilling and has a long lifespan. It is a perfect tool for making precise and clean hold cuts in hard materials. The vacuum-brazed diamond side protection offers a smooth and clean cut with minimal chipping. 

Calidad high-speed dry/wet diamond core bits are the most effective solution for drilling holes in kitchen countertops and bath /shower walls for faucets, handles, and soap dispensers. They easily tackle tough jobs on dense materials like tile, engineered stone, granite, and other surfaces. High-grade diamonds are brazed firmly on the tool, so it bores through complex substances and stays on the intended cutline without needing a pilot drill bit.  

Disclaimer: Wet use of the drill bit prolongs the tool's lifespan. 


Engineered Stone 


Artificial Stone 

Other Dense Materials

Drilling faucet holes in kitchen countertops


Creating openings for bathroom shower handles


Installing soap dispensers in bath and shower walls


Making clean and precise holes for home renovation and decoration projects

  • Material: High-grade diamond with vacuum brazed technology
  • Hole Dimension: 25 mm / 1"
  • Average Life Span: 50-60 holes
  • Features:Diamond coating for enhanced drilling speed
  • Depth marks for project accuracy
  • Includes portable plastic storage case
  • Start Tip: Exact start tip to minimize bit walking
  • Pressure: Optimized for stress relief on specific cuts
  • Design: Dry drilling with internal wax lubricant; water can be used for additional cooling
  • Recommended Speed: 11,500 RPMs with water, slower if dry