Carbide Drills

At Super Precision Products, we take pride in offering a premium range of carbide drills designed to deliver unmatched precision, durability, and performance. Engineered using high-grade carbide (ISO K10, K20, K30) and advanced manufacturing technologies, our drills are built to excel in the most demanding machining applications.

Whether you’re working with carbon steel, stainless steel, titanium alloys, or superalloys, our carbide drills are the ultimate solution for achieving superior hole quality, extended tool life, and maximum productivity.

  • High-Grade Carbide : Crafted from ISO K10, K20, and K30 carbide for exceptional hardness and wear resistance.
  • Advanced Geometry : Helical flute design and 130°/140° point angles for smooth chip evacuation and reduced cutting forces.
  • Premium Coatings : TiN, TiAlN, and AlTiN coatings for enhanced durability and heat resistance.
  • Precision Engineering : CNC-ground to h7 tolerance for consistent accuracy and superior hole quality.
  • Versatile Range : Available in diameters from 1 mm to 25 mm, with standard, jobber, and long-series lengths.

When it comes to deep hole drilling, our carbide drills are engineered to excel. Designed for stability, precision, and efficiency, they are the perfect choice for challenging applications.

  • Extended Lengths : Available in 8xD, 12xD, 15xD, 20xD, and 30xD for deep cavity and through-hole drilling.
  • Through Coolant Design : Internal coolant channels for efficient heat dissipation and chip evacuation, even at extreme depths.
  • Polished Flutes : Mirror-finished flutes for reduced friction and improved chip flow.
  • Optimized Flute Design : Ensures smooth chip evacuation, even at extreme depths.
  • High Rigidity : Reduced deflection for straighter, more accurate holes.
  • Versatile Applications : Ideal for mold-making, aerospace components, and oil & gas industries.

Our Margin Drills are designed for applications that demand exceptional hole accuracy, stability, and finish. Featuring a unique double-margin design, these drills are perfect for high-precision machining in tough materials.

  • Double-Margin Design : Provides enhanced stability and reduces deflection for straighter, more accurate holes.
  • Super Finish : Mirror-like surface finish on flutes and cutting edges for reduced friction and improved chip flow.
  • High Rigidity : Ensures minimal vibration and superior hole quality, even in hard-to-machine materials.

  • Aerospace : Drilling in titanium alloys, Inconel, and other high-performance materials.
  • Automotive : Precision drilling in engine blocks, transmission components, and chassis parts.
  • Mold and Die Making : Tackling hardened steels with exceptional accuracy.
  • General Machining : Reliable performance in carbon steel, stainless steel, and aluminum.