TN 22NL070W:T8030

Threading Insert Internal Full Profile - 55° Whitworth thread
Material ID: 6755264

Single-sided threading insert, triangular with an inscribed circle diameter of 12.7mm, for left hand cutting of BSW internal threads with 7TPI, T8030 PVD coated fine grained WC-Co carbide within ISO-grade ranges P25-P40/M20-M35 and K20-K40 for machining of steel, stainless-steel and cast-iron

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Product Detail

Description	Value
EAN number	3603602906304
Product number (SAP)	80017780
Ordering code ANSI	TN 22NL070W:T8030
Gross weight - grams	13.5
Inscribed circle diameter - millimeter (IC)	12.7 mm
Cutting edge length - millimeter (L)	22 mm
Insert thickness - millimeter (S)	4.71 mm
Grade	T8030
Threads per inch (TPI)	7
Profile distance ex - millimeter (PDX)	2.5 mm
Profile distance ey - millimeter (PDY)	1.8 mm
Insert Design	TN W INT
Insert size	22
Thread type (TTP)	internal
Thread Form Type Code	W
ISO	TN22NL070W:T8030

Cutting Conditions

P - Steel and cast steel (steels with alloy content ≤ 10% and a hardness of < 45HRC)

	Suitability	a_p	v_c	f
	help_outline Primary use	-	135 - 160 m/min

M - Stainless steel (corrosion resistant steels with ≥ 11% chromium content)

	Suitability	a_p	v_c	f
	help_outline Primary use	-	80 - 95 m/min

K - Cast Iron (castings of iron and carbon alloys with > 2% carbon content)

	Suitability	a_p	v_c	f
	help_outline Primary use	-	125 - 150 m/min

N - Non-ferrous metals (metals including alloys without an appreciable amount of iron)

	Suitability	a_p	v_c	f
	help_outline Possible use	-	200 - 560 m/min

S - High-temperature alloys (superalloys with high temperature stength and corrosion resistant surpassing that of stainless steel)

	Suitability	a_p	v_c	f
	help_outline Possible use	-	25 - 45 m/min

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