Paslanmaz Çelik Talaş Kırıcı Geometrileri

The Working Conditions of Turning Inserts

Workpiece material	Geometry		Working Condition
			Continuous	Light Interrupted	Interrupted
M	Negative	PS	GS3115/GS3125
		SF	GS3115
		SM	GM1115/GM1125/GP91TF/GP91TM	GM3215/GM3225/GP1225/GP91TM	GM3225
	Positive	PS	GS3125	GM3215/GM3225
		GS	GS3125
		MM	GM1115/GM1125	GM3215/GM3225	GM3225
		GP	GM1115/GM1125	GM3215/GM3225	GM3225

Features of Turning Inserts
Turning Inserts（Negative)

Geometry	Features	Application Range	Cross Section Geometry
PS	• PS for finishing of steel(mild steel) and stainless steel. • Sharp edge reduces cutting force, enables high quality surface. • Low feed,small cutting depth.
SF	• SF for stainless steel and Heat Resistance Super Alloy（HRSA） • Sharp edge due to results in low cutting forces particularly for thin wall structures and extended shafts.
SM	• SM for medium cutting of stainless steel and mild steel. • Sharp cutting edge.

Geometry	80° Rhombic	55° Rhombic	90° Square	60° Regular Triangle	35° Rhombic	80° Trigon
PS
				TNGGR/L-PS
				P035
SF
	CNMG-SF	DNMG-SF	SNMG-SF	TNMG-SF	VNMG-SF	WNMG-SF
	P024	P028	P031	P035	P038	P039
SM
	CNMG-SM	DNMG-SM	SNMG-SM	TNMG-SM	VNMG-SM	WNMG-SM
	P024	P028	P031	P035	P038	P040

Features of Turning Inserts
Turning Inserts（Positive)
5° Clearence Angle

Geometry	Features	Application Range	Cross Section Geometry
PS	• PS for finishing of steel(mild steel) and stainless steel. • Sharp edge reduces cutting force, enables high quality surface. • Low feed,small cutting depth.
GS	• GS for finishing of steels(mild steels) and stainless steel. • Sharp edge reduces cutting force,enables high quality surface. • Low feed,large cutting depth
MM	• MM for light cutting of general steel, alloy steel and stainless steel. • Sharp cutting edge, enables high surface quality. • Double rake angle,ensure sharp cutting edge and enough strength.
GP	• GP for light cutting of general steel, alloy steel,stainless steel and cast iron. • Strong tool nose due to flat cutting edge and sharp cutting edge due to double rake angle. • Steady chip control when the depth of cut is less than 1mm due to Peninsula-shaped chip breaker.

Geometry	80° Rhombic	55° Rhombic	90° Square	60° Regular Triangle	35° Rhombic	80° Trigon
PS
					VBETR/L-PS
					P052
GS
					VBETR/L-GS
					P052
MM
					VBMT-MM
					P052
GP
					VBMT-GP
					P038

Features of Turning Inserts
Turning Inserts（Positive)
7° Clearence Angle

Geometry	Features	Application Range	Cross Section Geometry
PS	• PS for finishing of steel(mild steel) and stainless steel. • Sharp edge reduces cutting force, enables high quality surface. • Low feed,small cutting depth.
GS	• GS for finishing of steels(mild steels) and stainless steel. • Sharp edge reduces cutting force,enables high quality surface. • Low feed,large cutting depth
MM	• MM for light cutting of general steel, alloy steel and stainless steel. • Sharp cutting edge, enables high surface quality. • Double rake angle,ensure sharp cutting edge and enough strength.
GP	• GP for light cutting of general steel, alloy steel,stainless steel and cast iron. • Strong tool nose due to flat cutting edge and sharp cutting edge due to double rake angle. • Steady chip control when the depth of cut is less than 1mm due to Peninsula-shaped chip breaker.

Geometry	80° Rhombic	55° Rhombic	90° Square	60° Regular Triangle	35° Rhombic	80° Trigon
PS
	CCETR/L-PS	DCETR/L-PS		TCETR/L-PS	VCETR/L-PS
	P041	P044		P048	P053
GS
	CCETR/L-GS	DCETR/L-GS		TCETR/L-GS	VCETR/L-GS
	P041	P044		P048	P053
MM
	CCMT-MM	DCMT-MM	SCMT-MM	TCMT-MM
	P042	P045	P046	P049
GP
	CCMT-GP	DCMT-GP	SCMT-GP	TCMT-GP	VCMT-GP	WCMT-GP
	P042	P045	P046	P049	P053	P055

Features of Turning Inserts
Turning Inserts（Positive)
11° Clearence Angle

Geometry	Features	Application Range	Cross Section Geometry
PS	• PS for finishing of steel(mild steel) and stainless steel. • Sharp edge reduces cutting force, enables high quality surface. • Low feed,small cutting depth.
GS	• GS for finishing of steels(mild steels) and stainless steel. • Sharp edge reduces cutting force,enables high quality surface. • Low feed,large cutting depth
MM	• MM for light cutting of general steel, alloy steel and stainless steel. • Sharp cutting edge, enables high surface quality. • Double rake angle,ensure sharp cutting edge and enough strength.
GP	• GP for light cutting of general steel, alloy steel,stainless steel and cast iron. • Strong tool nose due to flat cutting edge and sharp cutting edge due to double rake angle. • Steady chip control when the depth of cut is less than 1mm due to Peninsula-shaped chip breaker.

Geometry	80° Rhombic	55° Rhombic	90° Square	60° Regular Triangle	35° Rhombic	80° Trigon
PS
				TPETR/L-PS TPEHR/L-PS	VPETR/L-PS
				P050	P054
GS
				TPETR/L-GS TPEHR/L-GS	VPETR/L-GS
				P050	P054
MM
				TPMT-MM
				P051
GP
	CPMT-GP CPGT-GP		SPMT-GP	TPMT-GP
	P043		P047	P051