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    • Ejector – System
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    • Single Flute Gundrills/ Twin Fluted Drills
    • System BTA
    • System Ejector
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  • Deep hole drilling
    • Gundrilling process
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    • Ejector – System
  • Products
    • Single Flute Gundrills/ Twin Fluted Drills
    • System BTA
    • System Ejector
    • Solid Carbide Drill
    • Milling Cutter
    • Reaming tools
    • Accessoires
    • Turnkey Projects
  • Service
    • Special solutions
    • Express Production Line
    • Customer Testing
    • Optimizing Your Process
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Title

botek Assistent

  • Cutting values
  • Single flute gundrills - Cutting Values
  • BTA Cutting data
  • Triangle
  • Tolerance
  • Hardness & tensile strength
  • Cutting values

Cutting values

Tool
mm
Cutting speed/ Speed of rotation
m/min
1/min
Feed
mm/min
mm/Tooth
Processing
mm
min sec
SecondsMinutes
  • Single flute gundrills

Single flute gundrills - cutting data

Application / Type
Material
Application / Type
Materials + Strength
Parameter
min
Ø not within the range
max
mm
80 100
m/min
80 100
mm/Tooth
Single flute gundrills - cutting values
1/min
mm/min
Processing
mm
Min Sek
Seconds Minutes
  • BTA Cutting data

BTA Cutting data

Application / Type
Materials + Strength
Application / Typep
Materials + Strength
Parameter
min
Ø not within the range
max
mm
80 100
m/min
80 100
mm/Tooth
BTA Cutting data
1/min
mm/min
Processing
mm
Min Sek
Seconds Minutes
  • Triangle

Triangle

Calculation not possible due to the values entered.
Site
Angle
mm
Degree
mm
Degree
mm
Degree
mm²
  • Tolerance

DIN/ISO 286 - Tolerance

mm
Bore diameter not defined by ISO 286-2.
Shaft diameter not defined by ISO 286-2.
Bore
Shaft
  • Hardness values and tensile strength

Hardness values and tensile strength

Hardness value not comparable.
N/mm2
Rm HV HB HRC
Legend
Rm: Tensile strength in N/mm²
HV: Hardness Vickers
HB: Hardness Brinell
HRC: Hardness Rockwell

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Contact

Technical Hotline:

Tools with exchangeable cutting inserts
P: +49 7123 3808-200
Single flute gundrills/ Twin fluted drills,
Solid carbide twist drills, Solid carbide drills,
Milling cutters, Reaming tools
P: +49 7123 3808-300

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