The spiral design of 4 outlets ensures that the drilling load is evenly distributed along the drill axis


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Measure: *
  • 16 x 160
  • 16x210
  • 16 x 260
  • 16 x 310
  • 16 x 450
  • 16 x 600
  • 16 x 1000
  • 18x250
  • 18 x 450
  • 20x250
  • 20 x 450
  • 22x250
  • 22 x 450
  • 24x250
  • 24x450
  • 25x250
  • 25 x 450
  • 28x250
  • 28 x 450
  • 30x250
  • 30 x 450
  • 32 x 450

Information


Characteristics:

  • 4 x 90, the drill cuts the metal evenly and does not jam on reinforced steel bars
  • Improved spiral core. Ensures reduced vibrations and exceptional resistance to breakage
  • Centering tip facilitates drilling of material with millimeter precision
  • The symmetrical design of the 4 spirals ensures that wear is reduced and uniform
  • The wide geometry of the spirals allows for an optimal extraction of drilling dust
  • High-quality steel and special surface treatment ensure drill strength