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Step drill HSS 180°

Thread: M10

Description

Product information "Step drill HSS 180°"

The HSS 180° step drill bit is ideal for drilling and countersinking through holes for screws in accordance with DIN-ISO 273 as well as for countersinking screw heads form H, J and K. Manufactured from high-quality HSS, this drill bit features a vaporized coating that ensures durability and precision. With a point angle of 118° and a helix angle of 20-30°, it ensures clean and precise drill holes. Perfect for use in aluminum system construction kits

Details

  • für Schrauben M10
  •  Beschichtung vaporisiert
  •  Schneidstoff HSS
  •  Norm DIN 8376
  •  Toleranz Nenn-⌀ h9
  •  Spitzenwinkel 118 Grad
  •  Spiralwinkel 20-30 Grad
  •  Schaft Zylinderschaft mit h8
  •  Senkstufenwinkel 180 Grad
  •  Anzahl Schneiden Z 2
  •  Innenkühlung nein
  •  ⌀ D1 1. Stufe 180° h9 11 mm
  •  ⌀ D2 2. Stufe 180° h8 18 mm
  •  Stufenhöhe L1 1. Stufe 180° 23 mm
  •  Spannutenlänge Lc 130 mm
  •  Gesamtlänge L 191 mm
  •  Schaft-⌀ Ds 18 mm
Part type : Step drill