Customized step drills of Mikron Tool SA Agno

Product

Customized step drills
  • Customized step drills
  • Customized step drills
Mikron Tool produces solid carbide step drills according to your needs and requirements and within thefollowing range:

Characteristics
  • Diameter min.: 0.1 mm
  • Diameter max.: 32.0 mm, please contact us forlarger diameters
  • Drilling depth max.: depending on application
...

Description of the Product

Mikron Tool produces solid carbide step drills according to your needs and requirements and within the following range:

Characteristics
  • Diameter min.: 0.1 mm
  • Diameter max.: 32.0 mm, please contact us for larger diameters
  • Drilling depth max.: depending on application
  • Maximum tool length: 330 mm
  • Tool diameter tolerance max.: ± 0.5 μm
  • Chamfer and point angle as per customer need
  • Concentricity between shank and diameters max.: ≤ 2 μm
  • Number of cutting edges: 2
  • Cutting direction: right-hand drill or left-hand drill
  • Shapes: conical drills, cylindrical drills, etc.
  • Drill material: tungsten carbide, grade selection depending on application
Coating
Various choice according to application

Cooling
  • Drill with internal cooling through holes following the helix up to the drill tip
  • Drill with internal cooling through straight holes in the shaft
  • Drill for external coolant supply
Type of the shaft
  • Cylindrical as per DIN 6535 HA
  • Cylindrical as per DIN 6535 HE (Whistle Notch)
  • Cylindrical as per DIN 6535 HB (Weldon)
  • More upon request
Material to be machined
Drills for steel, corrosion-resistant steels, i.e. stainless steelstitanium / titanium alloys, super alloys or heat-resistant alloys such as Inconel or Hastelloy, CrCo alloys, drills for hardened
steel up to 55HRC, aluminum / aluminum alloys, brass, copper, cast materials, etc.

Treatments
Cutting edge preparation, polishing of flutes

Price of the Product

Price not indicated

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