We are Manufacturer, Supplier, Exporter of Through Coolant Drills, Solid Carbide Cutters, SC Cutting Tools from Pune, Maharashtra, India

Vega Tools offers high-performance Through Coolant Drills designed for demanding drilling applications where heat control, tool stability, and chip evacuation are critical. Built using premium carbide and advanced flute geometries, our coolant-fed drills ensure reliable machining even in deep-hole operations and challenging materials such as stainless steel, alloy steel, cast iron, and heat-resistant superalloys.

Our Through Coolant Drills deliver outstanding accuracy, long tool life, and uninterrupted cutting performance, making them ideal for production environments that require consistent hole quality and high machining efficiency.

Product Details

Through Coolant Drills from Vega Tools feature internal coolant channels that deliver pressurized coolant directly to the cutting edges. This ensures enhanced cooling, improved lubrication, and superior chip removal allowing for deeper drilling without tool wear, overheating, or chip packing.

These drills are manufactured using:

  • High-grade solid carbide for increased rigidity and wear resistance
  • Precision-ground point angles and helix designs to minimize cutting forces
  • Advanced coatings for improved thermal stability
  • Multiple flute options depending on drilling depth and material type

Vega Tools offers Through Coolant Drills in standard and custom dimensions, suitable for CNC machining centers, high-precision drilling units, and automated production lines.


Key Features

  • Internal coolant holes that supply coolant directly to the cutting zone.
  • Superior heat dissipation, enabling high-speed and deep-hole drilling.
  • Excellent chip evacuation, preventing clogging and maintaining stability.
  • High-strength solid carbide construction for long operational life.
  • Precision cutting geometry ensuring accurate hole size and clean finish.
  • Advanced surface coatings (TiAlN, AlCrN, etc.) for exceptional tool longevity.
  • Available in 3xD, 5xD, 8xD, 12xD, and custom lengths, depending on application needs.

Advantages of Vega Tools Through Coolant Drills

  • Enhanced Productivity: Allows higher cutting speeds and feeds due to superior cooling and lubrication.
  • Extended Tool Life: Reduced heat buildup minimizes wear and extends tool lifespan.
  • Consistent Hole Quality: Achieves precise diameter, roundness, and straightness even in deep holes.
  • Minimal Tool Breakage: Efficient coolant delivery reduces friction and prevents chip jamming.
  • Reliable Performance in Difficult Materials: Ideal for drilling stainless steel, hardened materials, and heat-resistant alloys.
  • Reduced Cycle Time: One-pass drilling with stable chip evacuation accelerates machining processes.
  • Improved Safety & Machine Stability: Lower cutting temperature reduces machine stress and vibration.

Application Areas

  • • Aerospace & Aviation Components
  • • Automotive & Powertrain Manufacturing
  • • Oil & Gas Equipment Processing
  • • Power Generation & Turbine Machining
  • • Die & Mould Industry
  • • Heavy Engineering & Fabrication Units
  • • General CNC Machining & Deep-Hole Drilling Operations

Typical applications include:

  • • Deep-hole drilling
  • • High-speed drilling in difficult materials
  • • Machining heat-sensitive components
  • • Producing accurate, consistent, burr-free holes

Why Choose Vega Tools Through Coolant Drills?

Vega Tools blends innovation, precision manufacturing, and strict quality control to produce drills that meet global machining standards. Our Through Coolant Drills offer significant performance benefits—longer life, higher accuracy, and improved machining efficiency.

We also provide customization options, technical support, and competitive pricing to ensure customers get the right tool for their specific drilling needs.