172 Каталог KYOCERA 2016 Фрезы со сменными режущими пластинами для металлообработки Стр.F12

Каталог KYOCERA 2016 Инструмент фрезерный с СРП по металлу Стр. F12 0172 ENG Lab2u

HIGH FEED MFH-RAPTOR Approximate Programming Radius Adjustment Shape Holder Chipbreaker Cutting Edge Angle y(°) Approx. R (in) Unmachined Part K(in) Max. Wall Angle (°) Workpiece Side Wall MFH...-10-... GM 10° 0.118 0.034 90° Max. Inclination Angle (°) LD 14° 0.148 0.027 65° W /1 FL 14° 0.118 0.035 80° MFH...-14-... GM 10° 0.148 0.054 90° Cutting Edge Angle yf Approx. R\ \Unmachined Part K LD 16° 0.197 0.042 65° FL 13° 0.118 0.054 80° Ramping Data MFH...-10-... MFH...-14-... Cutter Dia. 0D (in) 1.00" - 1.25" - 1.50" 2.00" 2.50" 3.00" Cutter Dia. 0D (mm) 25mm 28mm 32mm 35mm 40mm 50mm 63mm 80mm Max. Ramping Angle a max (°) 5° 4.5° 4° 3.5° 3° 2.5° 2° 1° tan a max 0.087 0.078 0.070 0.061 0.052 0.043 0.035 0.017 Cutter Dia. 0D (in) 2.00" 2.50" 3.00" 4.00" 5.00" 6.00" Cutter Dia. 0D (mm) 50mm 63mm 80mm 100mm 125mm 160mm Max. Ramping Angle a max (°) 2° 1.8° 1° 0.5° 0.4° 0.2° tan a max 0.035 0.031 0.017 0.009 0.007 0.003 Ramping Guide Plunging I Ramping angle should be under a max (maximum ramping angle) in the above cutting conditions Reduce recommended feed rate in cutting conditions above by 70% Formula for Max. Cutting Length (L) at Max. Ramping Angle L= - D.O.C. tan a max Insert Description Maximum Width of Cut (ae) SOMTIO Type 0.315" SOMT14 Type 0.453" LD and FL chipbreakers are not available for plunging Reduce feed rate to fz < 0.008ipt when plunging Helical Milling For Helical milling, use between Min. Drilling Dia. and Max. Drilling Dia. Center Core Remains Drilling Exceeding Max. 1 1 Under Min. Machining Dia. j | Machining Dia. Holder Min. Drilling Dia. Max. Drilling Dia. MFH...-10-... 2xD-0.709" 2xD-0.079" MFH...-14-... 2xD-0.984" 2xD-0.079" Keep machine depth per rotation less than max D.O.C. (S) in the cutter dimensions chart Use climb milling. (Refer to detail on right) Feed rates should be reduced to 50% of recommended cutting condition (Page F11) Use caution to eliminate incidences caused by producing long chips 3D Machining Chipbreaker Ramping Contouring (Rising Wall Angle) Plunging Helical Milling Pocketing GM s (90°) s s s LD s Limit (65°) X X x FL s Limit (80°) X X x Some applications are not available depending on chipbreaker. For FL and LD type, there is a limit of rising wall angle during contouring. Holder GM LD FL Max. Drilling Depth (Pd) X Max. Drilling Depth (Pd) X Max. Drilling Depth (Pd) X MFH...-10-... 0.059" D-0.709" 0.059" D-0.551" 0.059" D-0.591" MFH...-14-... 0.079" D-0.945" 0.079" D-0.709" 0.079" D-0.748" Drilling Depth See Max. Drilling Depth (Pd) in the above cutting conditions Traversing after Drilling It is recommended to reduce feed by 25% of recommendation on Page F11 until Center Core is removed (D Axial feed rate recommendation per revolution is 0.008 ipr while drilling F12 Kyocera