Page 123 - Aluminum_Machining_catalog_2023
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USER GUIDE
Front Angles and Cutting Geometries
4 Standard Lead Angles Are Available: Carbide Grades
Lead L [mm] Use IC07 grade is the basic substrate for reaming inserts.
higher surface quality, lower cutting It is a very versatile submicron grade. IC07 features very
conditions (not recommended high fracture toughness and wear resistance, which is
for nonferrous materials) required for efficient high speed reaming. An uncoated
IC07 can be used for machining nonferrous (N type
A 3 15˚ 3˚ L material group) applications.
The following grades can be provided on request:
• PCD grade for machining aluminum
universal use, high speed cutting
conditions. can be used on
a wide range of materials
L
B 1.3
30˚ 3˚ INTERCHANGEABLE HIGH PRECISION REAMING HEADS
suitable for aluminum and
brass at high cutting speed
L
C 0.55 75˚
when needed for blind
hole - lower feed
30˚
L
D (1) 0.6 3˚
(1) On request
3 Standard Cutting Angles Are Available:
Angle [deg.] Use
0˚
00 for cast iron applications
6˚
06 general use
12˚
12 for stainless steel and aluminum
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