Kyocera - Основной каталог 2010-2011 ENG
для заказа - kyocera@kyocera-tools.ru
Troubleshooting
Milling
Check Item Tool Grade Cutting Conditions Tool Geometry Setting Machine
Measures Coolant
Change to Harder Grade
Change to Tougher Grade
Change to More Thermal Shock Resistant Grade
Change to More Welding Resistant Grade
Vc
fz
ap
Cutter Dia. Cutting Width Review
Tool Path Review
Usage of Mist
Dry
Insert with Chipbreaker
Relief Angle
Corner Angle
Edge Strength / Honing
Insert Number
Insert Pocket
Wiper Edge (Relief Angle) Review
Insert Runout Check
Cutter Rigidity
Workpiece / Tool Installation
Overhang Length
Power, Rigidity
Trouble Higher (Larger) Larger More Larger
Lower (Smaller) Smaller
Trouble Item Less Smaller
Unsuitable Cutting
Conditions
Flank Wear Increase
Unsuitable Tool Geometry
Edge Damage Rake Face Wear Unsuitable Cutting
Increase Conditions
Unsuitable Tool Geometry
Chipping, Cracking Unsuitable Cutting
Conditions
Unsuitable Tool Geometry
Edge Breakage by Unsuitable Cutting
Thermal Shock Conditions
Unsuitable Tool Geometry
Built-up Edge Unsuitable Cutting
Conditions
Unsuitable Tool Geometry
Poor Surface Finish Unsuitable Cutting
Conditions
Unsuitable Tool Geometry
Machining Accuracy Burr Unsuitable Cutting
Conditions
Unsuitable Tool Geometry
Workpiece Chip Off Unsuitable Cutting
Conditions
Unsuitable Tool Geometry
Poor Planeness / Tool and Workpiece *5
Parallelness Evacuation
Heavy Chattering, Unsuitable Cutting *1 *2 *4
Vibration Conditions, Installation *6
Others
Unsuitable Cutting *3
R Damaging Chips Conditions
Unsuitable Tool Geometry
Technical *1) To prevent chattering, the higher fz may be suitable.
Information *2) To prevent chattering, the larger ap may be suitable.
*3) Higher fz may be suitable.
*4) Down-cut method is recommended for Helical Endmilling.
*5) If the surface is warped by cutting heat.
*6) Compressed air is recommended.
R26 kyocera@kyocera-tools.ru
www.kyocera-tools.ru