Общий каталог Ingersoll 2011 - страница 1350

• 0003 Table of Contents
• 0006 End Mills
• 0064 Long Edge
• 0104 0Deg Face Mills
• 0160 Face Mills
• 0202 Slotters
• 0218 Form Mills
• 0236 Profile Mills
• 0302 Milling Tech
• 0384 Solid Carbide
• 0448 Solid Carbide Tech
• 0474 Holemaking & Thread Milling
• 0666 Holemaking & Thread Milling Tech
• 0720 Innofit Top On Toolholders
• 0738 HSK Toolholders
• 0774 CAT Toolholders
• 0796 BT Toolholders
• 0816 Adaptions Accessories
• 0872 Turning Inserts
• 1024 Turning Holders
• 1144 Turning Tech
• 1174 Threading Inserts
• 1242 Threading Holders
• 1256 Threading Tech
• 1268 T-Clamp
• 1344 T-Clamp Tech
• 1376 T-CAP
• 1388 T-CAP Tech
• 1394 Product_Index

GENERAL TECHNICAL INFORMATION PARTING AND GROOVING PRACTICAL TROUBLE SHOOTING 5. TO ELIMINATE CHATTER • Part-off as close to chuck as possible • Minimize blade overhang • Improve chucking and monitor tool setup • Change the RPM • Increase the feed • Lock the carriage on manually operated lathes 6. TO PREVENT CHIPPING OF CUTTING EDGE • Use appropriate carbide grade and geometry • Use insert with larger corner radii • Reduce feed at end of cut • Eliminate chatter • Increase speed • Use tougher grade • Increase tool and set-up rigidity • Eliminate build-up edge 7. TO PREVENT OR REDUCE BUILT-UP EDGE • Use appropriate carbide grade and geometry • Increase speed • Reduce feed • Increase coolant flow / concentration. Recommended is coolant on oil base. 8. PARTING ON ECCENTRIC TUBES • Inserts with 4 degree lead angle are usually recommended for tubes. However, the combination of an eccentric bore and machine resiliency may increase feed snap on breakthrough and damage the cutting edge. Changing to a 8 degree lead angle insert will moderate the breakthrough. 1352