823 Каталог GUHRING 2016 Режущий инструмент для обработки наружной и внутренней резьбы Стр.811

Каталог GUHRING 2016 Режущий инструмент для резьбы Стр. 811 0823 Lab2u

PROCESSING EXAMPLE TYPE TMC TMC SP - Thread milling cutters with 45° chamfer Processing example type TMC Guhring no.: 3528 TiCN Cutting speed vc 100 m/min Thread size: M12x(1.5) Feed per tooth: 0.075 mm Thread depth: 18 mm / blind hole Processing sequence: reverse rotation milling Material: 42CrMo4 Processing time: 4.15 sec. CNC program N10 M6 T1 N20 G90 G54 G00 X0 Y0 N30 Z2 S1600 M3 M8 position over workpiece N40 Z-26.20 position for 45° countersinking N50 G01 Z-27.57 F85 chamfering 45° N60 G00 Z-16.05 S3199 position for thread depth N70 G91 incremental N80 G42 G01 X0 Y4.975 F85 radius compensation N90 G02 X0 Y-11.015 I0 J-5.508 Z-0.225 entry cycle 180° N100 G02 X0 Y0 I0 J6.040 Z-1.5 F169 thread pitch 360° N110 G02 X0 Y11.015 I0 J5.508 Z-0.225 withdrawal cycle 180° N120 G40 G01 X0 Y-4.975 radius compensation off N130G90 switch to absolute N140 G00 Z2 M9 rapid movement to start position N150 M30 GUHRING 811 Technical section