Sandvik Coromant Threading - Manual (Page 74)

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3. Products
GC1025
Coating: PVD TiAlN coating (thin)
Tools: CoroCut XS, CoroCut MB, CoroTurn XS, CoroMill 327 and Coro-
Mill 328.
All-round grade for all materials and applications, with thin PVD TiAIN
coating ideal for sharp edges.
GC4125
Coating: PVD TiAlN
Tools: T-Max Twin-Lock
Thick, PVD coating which is more wear resistant than GC1020 – and
enables higher cutting speeds, especially in the ISO P area.
CB7015
Coating: CBN-tipped
Tools: CoroCut MB
Inserts with brazed CBN tips, ideal for threading hardened compo-
nents. Can be applied in the hardness range HRc 55 – 62 and for
fi nishing at limited cutting depths. Eliminates the need for grinding
operations
H13A
Coating: Uncoated
Tools: CoroCut XS, CoroThread 266
Uncoated grade for all materials. Good wear resistance, toughness
and edge sharpness for the ISO N area. The fi rst choice grade for
titanium.