Каталог Tungaloy инструмент для автоматов швейцарского типа - страница 233

Chipbreaker Guide 1

External grooving and parting

0.4 Smooth chip evacuation 0.3 2 Well-designed edge with high

strength 0.2 Handed insert available 0.1 CW = 2 - 6 mm 0

6-17, 6-18 2 3 4 5 6

Groove width: CW (mm) DGS type (2 corners) Lower cutting force and Standard feed 3 SGS type (1 corner) superior sharpness

0.5 0.4 Unique-designed edge and chipbreaker 0.3 Handed insert available 0.2 CW = 1.4 - 6 mm 0.1 0 1.4 2 3 4 5 6 4 6-19, 6-20 Groove width: CW (mm)

DGL type (2 corners) 1st choice for mild steel

Standard feed Chipbreaker with excellent chip 0.4 control at low feed 0.3

Suitable for mild steel that often 0.2 5

gives diffi culties in chip control 0.1 0 CW = 3 - 6 mm 3 4 5 6 Groove width: CW (mm)

6-20

DGG type (2 corners) For non-ferrous materials

Standard feed 6

and titanium

0.4

6-21 DGE type (2 corners) For high accurate Standard feed and shallow groove

0.5 0.4 Excellent chip control 8 0.3 CW = 1 - 2.15 mm 0.2 0.1 0 1 1.3 1.6 1.85 2.15 6-21 Groove width: CW (mm)

9