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HSS step drill bit - TiAlN coated - Helicoidal flutes -Split point - Shock serie hexa shank PREMIUM (Blister Box) - TIVOLY - drilling - Reference: 1144822 - Vue 1 - Professional ToolHSS step drill bit - TiAlN coated - Helicoidal flutes -Split point - Shock serie hexa shank PREMIUM (Blister Box) - TIVOLY - drilling - Reference: 1144822 - Vue 2 - Professional ToolHSS step drill bit - TiAlN coated - Helicoidal flutes -Split point - Shock serie hexa shank PREMIUM (Blister Box) - TIVOLY - drilling - Reference: 1144822 - Vue 3 - Professional ToolHSS step drill bit - TiAlN coated - Helicoidal flutes -Split point - Shock serie hexa shank PREMIUM (Blister Box) - TIVOLY - drilling - Reference: 1144822 - Vue 4 - Professional Tool
HSS step drill bit - TiAlN coated - Helicoidal flutes -Split point - Shock serie hexa shank PREMIUM (Blister Box) - TIVOLY - drilling - Reference: 1144822 - Image principale - Professional Tool

HSS step drill bit - TiAlN coated - Helicoidal flutes -Split point - Shock serie hexa shank PREMIUM (Blister Box)

REFERENCE : 1144822

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High-performance drill bit for incredibly fast and intensive drilling of high-strength steels, thanks to its geometry and its TiAlN coating. Special Shock-Série thanks to one-piece hexagonal 6.35 shan
Geometries
Machines

Benefits

  • Enables the simple self-centring of the drill bit on the smoothest of surfaces. Significantly reduces the requried axial load.
  • Enables the quick changing of your bits by doing away with the manual tightening/loosening of the chuck. For drills and screwdrivers.
  • For general use in steels and cast irons up to 950 N/mm²
  • Thermal shield. Allows you to increase service life, cutting speed, and progress. Reduces the axial load. Versatile uses.
  • Can withstand high torques, for an improved service life.

Properties

  • Automatic centring
  • Quick-change shank
  • High-speed steel
  • TiAlN coating
  • For impact machines

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