BIG Foot

BFR
Recommended Milling Conditions

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  • Long tool life
  • High efficient
  • High accuracy
  • A new SH ATtin coating
  • Smooth radiul relief
  • Tool diameter tolerance 0 ~ -0.02mm for all size
  • Superior wear and chipping resistance due to optimally matched coating and carbide material

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Coating Material System Application Typical Thickness Hardnes (HV) Oxidation Temp Coefficient of Friction Color
AlTin SH Multilayer NaNo
  • High Speed Machining
  • High Hardness
2.5 to 3.5 3600 900 0.34 Gold
AlTin SS Multilayer NaNo
  • High Speed Machining
  • dry or wet cutting
  • soft steel
1.5 to 2.5 3300 900 0.30 Silver

Why do we coat "Super Hard Altin"? we called SH Altin!

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BFR demand coatings SH because SH coating :
Reduce customers costs
  • Longer tool life
  • Less manufacturing down time
  • Tools work faster / more production per hour
  • Reduced tool inventories
  • Reduction or elimination of coolants / release agents
Improve quality
  • less scrap

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