TROUBLE SHOOTING FOR FACE MILLING

SolutionsInsert SeleGrade ctionCCut onde ting itionseStyle a of t snd heDesign ToolInsMa talchine and lation of Tool
Trouble FactorsSelect a Harder Grade Select a Tougher GradeSelect a Grade with Better Thermal Shock Resistance Select a Grade with Better Adhesion ResistanceD Cutting SpeedUp own Feed RateDepth of CutEngage Angl Cutting Fluids Do Not Use Water- soluble Cutting Fluid Determine Dry or Wet Cutting UpRake AngleU Do Corner Anglp wn Honing Strengthen the Cutting Edge Cutter DiameterDecrease the Number of TeethWider Chip Pocket Use of a Wiper InsertRun-out AccuracyImprove Cutter RigidityItllti f th Tlnsaaon o e oo anWork MaterialShorten Tool Overhang Machine with Inadequate Horsepower and Rigidity
Improper tool gradea
Rapid insert wearImproper cutting edge geometryaaaa
eImproper cutting conditionsaa Wet
l LlfImproper tool gradea
TooImproper cutting conditionsaa
hortChipping and fracturin ofLack of cutting edge strengtha
Sg cutting edgeThermal cracking occursaaaaa a Dry
Built-up edge occursaaaa a Wet
Lack of rigidityaaa a
Improper cutting conditionsaaaa
nishWorsening surfaceWelding occursaaa a Wetaa
e FiroughnessPoor run-out accuracyaa
rfacVibration occursaaaaaaaaaa a
or SuNot parallelWork material bendingaaaaaaa
Poor irregularTool clearanceaaa a
surfaceLarge back forceaaaa
Chip thickness is too largeaaa
BurrCutter diameter is too largeaa
ingPoor sharpnessaa
hippA large corner anglea
rr / CImproper cutting conditionsaa
BuPoor sharpnessaa
ChippingCorner angle is too smalla
Vibration occursaaaaaaaaaa a
olWelding occursa
ontrPoor chip disposal,Chip thickness is too thinaa
hip Cchip jamming and chip packingCutter diameter is too smalla
CPoor chip disposala a Wetaa

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