Inserção de carboneto bb rpmt 1204 10t3 rdmt rpmw1003 r5 r6 máquina cnc placa de fresagem indexável lâmina redondeza ferramenta de torneamento cermet pcd

BB® Carbide Indexable Milling Inserts

CBN&PCD: 2pcs in a box
CBN: For tool steel, calorite
PCD: For nonmetal, aluminum, carbide

BK2045/55

PVD coating，AlTiN，
For General.
The dedicated matrix material for mold milling cutters, with ultra-fine grains and a special ratio, enhances the wear resistance and toughness of the matrix, reducing the risk of edge chipping.

BB2055-FM

PVD coating TiAlN+CrAlN +TiSiN
Applicable to steel, stainless steel, cast iron, cast steel etc. HRC30~50.

Uniformly distributed sub-micron grade WC grains provide high hardness, while the reasonably controlled alloy composition enhances the solid solution strengthening of the binder phase, ensuring the high toughness of the matrix. The multi-layer composite coating features a TiAlN bottom layer that increases the bonding force with the matrix, an AlCrN functional layer with superior high-temperature performance, and a TiSiN surface layer that reduces the friction coefficient between the coating and the workpiece. The elastic modulus of the coating matches that of the matrix, resulting in a strong film-substrate adhesion.

BL2060/BC2055

Better hardness and wear resistance,
Machining reference:
P20,NK80,738,718,Mold Steel finishing machining
Stainless steel, steel, die steel, hard steel, superalloy and so on

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