SOLID CARBIDE NC SPOT DRILLS

SOLID CARBIDE NC SPOT DRILLS

SOLID CARBIDE NC SPOT DRILLS

Solid Carbide NC Spot Drills are high-precision cutting tools designed for accurate spot drilling, centering, and chamfering operations prior to drilling. Manufactured from premium ultra-fine grain solid carbide, they offer exceptional hardness, rigidity, wear resistance, and hot hardness, ensuring precise hole positioning and extended tool life. Their rigid construction minimizes tool deflection and eliminates drill wandering, making them ideal for high-speed CNC machining of a wide range of ferrous and non-ferrous materials.

Key Features

  • Manufactured from premium ultra-fine grain solid carbide for exceptional strength and durability
  • Superior hardness, wear resistance, and hot hardness for extended tool life
  • Precision-ground point geometry ensures accurate hole positioning and excellent repeatability
  • High rigidity minimizes tool deflection and prevents drill wandering
  • Suitable for spot drilling, centering, chamfering, and pilot hole preparation
  • Delivers superior surface finish and high dimensional accuracy
  • Ideal for machining carbon steel, alloy steel, stainless steel, cast iron, hardened steel, titanium alloys, nickel-based alloys, aluminum, brass, and other non-ferrous materials
  • Compatible with CNC machining centers, VMCs, HMCs, and high-speed drilling machines
  • Available with advanced wear-resistant coatings such as TiAlN and AlCrN for enhanced cutting performance and longer service life
  • Widely used in automotive, aerospace, defence, die & mould, medical, precision engineering, and high-volume manufacturing industries