KNUX

55° KN◊◊ Dimension (mm)
Image	Size	L	I.W	S
	1604	16.15	9.52	4.76

Radius Selection

Grade Selection

C1125

C1225

Product features

Application Fields of Grades

Grade Overview

TURNING
C1125	P20 - P30	TiN+MT-TiCN+Al2O3	CVD coated P20-P30 carbide grade for medium operation to roughing of steel and casting steel. Optimal performance of wear resistance and toughness for a wide application ﬁeld.

TURNING
C1105	P05 - P10	TiN+MT-TiCN+Al2O3	CVD coated P05-P10 carbide grade for finishing to medium operation of steel, casting steel and high chrome material. Outstanding performance under high cutting speed and temperature with excellent wear resistance.
C1115	P10 - P20	TiN+MT-TiCN+Al2O3	CVD coated P10-P20 carbide grade for ﬁnishing to medium operation of steel and casting steel. Outstanding performance under higher cutting speed and temperature with excellent wear resistance.
C1125	P20 - P30	TiN+MT-TiCN+Al2O3	CVD coated P20-P30 carbide grade for medium operation to roughing of steel and casting steel. Optimal performance of wear resistance and toughness for a wide application ﬁeld.
C1135	P30 - P40	TiN+MT-TiCN+Al2O3	CVD coated P30-P40 carbide grade for roughing operation of steel and casting steel. Optimal performance of wear resistance and toughness for a wide application ﬁeld.
C2120	M10 - M15	TiN+MT-TiCN+Al2O3	CVD coated M10-M15 carbide grade for ﬁnishing to medium application in stainless steel. High wear resistance and capability against plastic deformation at normal cutting speed.
C3115	K05 - K20	TiN+MT-TiCN+Al2O3	CVD coated K05-K20 carbide substrate. Optimized for medium operation of cast iron, special nodular cast iron and hard steel at high cutting speed.
P8325	P15 - P25 M20 - M40 H30 - H40	AlTiMeN	PVD multilayer coated P15-P25/M20-M40/H30-H40 carbide substrate for ﬁnishing to medium application of stainless steel, super alloy and steel. Good wear resistance and thermal stability in a wide application ﬁeld.
P7025	P15 - P25 M20 - M30 K20 - K30	AlTiMeN	PVD multilayer coated P15-P25/M20-M30/K20-K30 carbide substrate for ﬁnishing to medium application of stainless steel, super alloy and steel. Optimized coating stability for higher wear resistance and thermal stability in a wide application ﬁeld.
P2125	M20 - M30	AlTiN	PVD coated M20-M30 carbide grade for ﬁnishing to medium application in stainless steel. High wear resistance and capability against plastic deformation at higher cutting speed.
P2225	M15 - M30	AlTiSiN+TiSiN	PVD coated M15-M30 carbide grade for medium to roughing operation in stainless steel with wide application ﬁeld. High wear resistance and capability against plasctic deformation at higher cutting speed.
P2824	M15 - M30	AlTiMeN	PVD coated M15-M30 carbide grade for medium to roughing operation in stainless steel with wide application ﬁeld. High wear resistance and capability against plasctic deformation at higher cutting speed.
P8105	S10 - S20	AlCrN	PVD multilayer coated S10-S20 carbide substrate for ﬁnishing to medium application of super alloy material but also stainless steel. Good wear resistance and thermal stability in a wide application ﬁeld.
P5510	H10 - H20	AlTiMeN	PVD coated H10-H20 carbide substrate for ﬁnishing to medium operation in hardened steel and nodular cast iron. Good wear resistance and toughness.
NHC10	P05 - P15		Uncoated P05-P15 cermet grade for ﬁne finishing operation of steel. Good wear resistance and capability against plastic deformation for good surface roughness.
NHC20	P10 - P25		Uncoated P10-P25 cermet grade for ﬁne finishing to medium operation of steel.Good wear resistance and toughness. Suitable also in light interrupted cut.
NHK10	N05 - N20		Uncoated N05-N20 carbide substrate for ﬁne finishing to medium application in aluminum and other material.
NHK20	N05 - N30		Uncoated N10-N30 carbide substrate for medium application in aluminum and other material.
CBN955	H10 - H20		Uncoated, brazed H10-H20 CBN grade for ﬁne finishing operation in hardened steel with continuous cut. High wear resistance and productivity at higher cutting speed.
CBN954	H20 - H30		Uncoated, brazed H20-H30 CBN grade for ﬁne to medium application in hardened steel from continuous to light interrupted cut. Good wear resistance and toughness for universal use.
PCD685	N10 - N20		Uncoated, brazed N10-N20 PCD grade for ﬁne finishing operation of aluminum alloys less than 12% Si, composites, copper/magnesium and other alloys. Medium grain size grade with good wear resistance for a wide application ﬁeld.
PCD684	N20 - N30		Uncoated, brazed N20-N30 PCD grade for ﬁne finishing operation of aluminum alloys. Medium grain size grade with good wear resistance for a wide application ﬁeld.

2 Applicable Tools

CKJN R/L (93°)

CKUN R/L (93°)

TURNING
TYPE	ISO	CVD Coating						PVD Coating							Cermet		Cemented		CBN		PCD
TYPE	ISO	C1105	C1115	C1125	C1135	C2120	C3115	P7025	P8325	P2125	P2225	P2824	P8105	P5510	NHC10	NHC20	NHK10	NHK20	CBN955	CBN954	PCD685	PCD684
Steel	P01
	P05	C1105													NHC10
	P10		C1115													NHC20
	P15							P7025	P8325
	P20			C1125
	P25
	P30				C1135
	P35
	P40

TURNING
Grade	ISO	Coating Composition	Description
C1125	P20 - P30	TiN+MT-TiCN+Al2O3	CVD coated P20-P30 carbide grade for medium operation to roughing of steel and casting steel. Optimal performance of wear resistance and toughness for a wide application ﬁeld.