9
GM
(MP9120)
GM
AXD
3
2
0
1
Holder
AXD4000-050A04RA
Insert (Grade)
XDGX175024PDER-GM (MP9120)
Work Material
Aluminium-lithium Alloy
Cutting Speed
vc4712 m/min (n30000 min
-1
)
Feed
fz0.1 mm/tooth (vf12000 mm/min)
Depth of Cut
ap6 mm, ae50 mm
Coolant
Emulsion
Face Milling
Pocket Milling
Low cutting resistance
Convex cutting edge
Helical flank
AIR FRAME
Work Material [Aluminium-lithium Alloy]
Key Point on Machining
Milling of rib type components involves removing large volumes of
stock material. Therefore high efficiency machining at high speeds
is required to reduce costs. The AXD series achieves low cutting
resistance without lowering the insert edge strength due to a
helical flank and optimized relief angle. Use of the MP9120 grade is
highly effective for ultra-high-speed cutting.
Application Example
GM breaker (MP9120) with high strength cutting edges reduces insert chipping when cutting
aluminium-lithium alloy, therefore offering a reliable cutting performance.
Tool life (Number of components)
Conventional
