424 Каталог KYOCERA 2016 Металлорежущий инструмент для токарной обработки на станках Стр.G64

Каталог KYOCERA 2016 Токарные резцы с пластинами Стр. G64 0424 ENG Lab2u

INTERNAL DIA. GROOVING TOOLHOLDER KGDI KGDI Internal Grooving Stable Machining with Excellent Chip Control and Smooth Chip Evacuation Excellent Chip Control with GMI Chipbreaker for Internal Grooving Evenly breaks chips in various cutting conditions with newly designed chipbreaker geometry. Good chip control even in finishing applications with small depths of cut. Rear ramp supports chip deformation. Center geometry squeezes chips and prevents chip clogging during high feed machining. Chip Control Comparison (Internal Evaluation) (S' ’ a e G 4 S'1 3 GMI Chipbreaker Competitor A Conventional F Cornerdesignstabilizes chip shape during finishing and improves chip breaking performance. Front design stabilizes chip shape during low feed machining. Smooth chip control with stable chip shape compared with Competitor A and Conventional F. Prevents frequent machine stops caused by tangled chips. Cutting Conditions: Vc = 330 sfm, f = 0.003 ipr Toolholder: KGDIR3225B-3 Insert: GDM3015N-040GMI Workpiece: 5120 Steel Smooth Chip Evacuation by Creating Chip Pocket Smooth chip evacuation when grooving and finishing. Cutting Conditions: Vc = 100 m/m in D.O.C. = 0.118", (D(D: D.O.C. = f = 0.003 ipr Toolholder: KGDIR3225B-3 Insert: GDM3015N-040GMI Workpiece: 4131 Steel Residual Chips (Internal Evaluation) 60 50 0.039", D.O.C. = 0.008" Improved Chip Evacuation with Innovative Chip Pockets 40 30 20 10 1 Prevents Chip Clogging KGDI Competitor B CompetitorC Chips remaining in machined bore were greatly reduced compared with Competitor B and C. Low Cutting Forces and Stable Machining GMI chipbreaker prevents chip clogging and reduces cutting forces. Cutting Force Comparison (Internal Evaluation) 1,200 ... I Resultant Force Principal Force Back Force 1,000 1,500 1,000 500 0 GMI Chipbreaker Stable machining with few changes in cutting force. 0.5 1 1.5 2 Cutting Time (S) Competitor D GMI Chipbreaker Competitor D Instantaneous increase of cutting force due to clogged chips. Cutting Conditions: Vc = 490 sfm, f = 0.004 ipr Toolholder: KGDIR3225B-3 Insert: GDM3015N-040GMI Workpiece: 4131 Steel 0.5 1 1.5 2 Cutting Time (S) G64 Kyocera