DEDRA Bi-metal Hole Saw 20 mm / 25/32" 08W020

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1 pcs
DEDRA Bi-metal Hole Saw 20 mm / 25/32"  08W020
3.008

The bi-metal hole saw is used for drilling holes in materials such as metal, stainless steel, non-ferrous metals, aluminum, wood, or plastic. The hole saws are made of high-quality HSS (high-speed steel). The optimal cutting angle and proper tooth arrangement ensure efficient and fast drilling. When using the hole saw, it is important to apply the appropriate coolant and adjust the drilling speed according to the material being drilled.

Details

Technical Data:

  • Hole saw diameter: 20 mm
  • Hole saw depth: 37 mm
  • Maximum revolutions during drilling in steel: 425 rpm (oil cooling)
  • Maximum revolutions during drilling in stainless steel (INOX): 210 rpm (oil cooling)
  • Maximum revolutions during drilling in non-ferrous metals: 560 rpm (oil cooling)
  • Maximum revolutions during drilling in aluminum: 635 rpm (oil cooling)
  • Maximum revolutions during drilling in wood: 3000 rpm
  • Maximum revolutions during drilling in plastic: 2250 rpm (water cooling)
  • Holder type: 08W001/08W006

 

Info
Manufacturer
DEDRA
Article No.
003444
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