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      Article no.: 209700

      Solid carbide micro slot drill Diamond

      Brand: GARANT
      Tool material Solid carbide
      Cutting width a<sub>e</sub> for milling operation 0.5×D for side milling
      Cutting width a<sub>e</sub> for milling operation Full slot cutting depth 1×D
      Norm Manufacturer’s standard
      No price available

      Solid carbide micro slot drill Diamond

      In stock (61 Pieces)

      Description

      Version:

      With crystalline diamond sp3 coating. For the highest demands regarding performance and precision in fibre-reinforced composites, CRP, GRP, and graphite. Extremely tight tolerances ensure maximum accuracy. Double relief ground with 2 hollow-ground chamfers. Recess angle α = 16°.
      Tolerances:
      • Neck ⌀: D4 = 0 / −0.01 mm.

      Note:

      At greater tool overhang lengths, use a reduced value for ap!
      Values for:
      slots milled from solid: ap = 0.1×D×ap korr
      side milling: ap = 0.2×D×ap korr
      To calculate the feed rate vf please use the actual speed of the machine (the maximum possible speed)!
      e.g: vf = 18000 [rpm]× fz [mm/Z]× z

      Technical Data

      Coating
      Diamond 
      Through-coolant
      no 
      Colour ring
      black 
      Norm
      Manufacturer’s standard 
      Corner chamfer angle
      90 degrees

      Application Table

      PVDF GF20
      N
      200
      POM GF25
      N
      190
      PA 66 GF30
      N
      170
      PEEK GF30
      N
      150
      PTFE CF25
      N
      180
      PEEK CF30
      N
      160
      Honeycomb sandwich
      N
      350
      GRP
      N
      190
      GRP, CRP
      N
      190
      Graphite
      N
      340
      Hybrids
       
      wet minimum
       
      dry
       
      Air