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      Article no.: 122426

      Master Steel SPEED solid carbide drill, Weldon shank DIN 6535 HB TiAlN

      Brand: GARANT
      Point angle 135
      Machining strategy HPC
      Skaft DIN 6535 HB to h6
      Through-coolant Yes, with 25 bar
      Tool material solid carbide
      Drill depth up to 4×D

      Master Steel SPEED solid carbide drill, Weldon shank DIN 6535 HB TiA...

      on request
      In stock
      1 pieces in stock
      On request
      Item no longer available
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      Available in 4-6 working days
      Available in 1-2 weeks
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      Unit price
      from  CHF 73.40
      plus VAT at the current rate Prices plus delivery costs
      ⌀ h7 (mm)

      Description

      Version:

      Developed for use with very high cutting speeds. Outstandingly suitable for machines with low installed power and high speeds.
      • Clear reduction in cutting forces due to special cutter geometry.
      • Coating for best wear resistance even at high process temperatures.
      • Polished flutes for good chip clearance.

      A slim chisel point and the special arrangement of the 4 guide chamfers ensure high positioning and alignment accuracy. Optimised micro-geometry for increased working life and performance capability.

      Recommendation:

      Maximum drilling depth:
      clamping slot length (see table) less 1.5×nominal ⌀.

      Technical Data

      Drill depth up to
      4×D 
      Coating
      TiAlN 
      Tool material
      solid carbide 
      Through-coolant
      Yes, with 25 bar 
      Colour ring
      green 
      Point angle
      135 degrees
      Series
      Master Steel 

      Application Table

      Steel < 500 N/mm²
      P
      220
      Steel < 750 N/mm²
      P
      200
      Steel < 900 N/mm²
      P
      180
      Steel < 1100 N/mm²
      P
      170
      Steel < 1400 N/mm²
      P
      90
      INOX < 900 N/mm²
      M
      75
      GG
      K
      160
      GGG
      K
      130
      Uni
       
      wet maximum
       
      wet minimum
       
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