GT30 • Metric DIN 371, 374, and 376 • Form C Semi-Bottoming Chamfer

Name: GT30 • Metric DIN 371, 374, and 376 • Form C Semi-Bottoming Chamfer
SKU: 3955100

Victory™ Spiral-Flute HSS-E-PM Taps • Blind Holes

Metric

Inch

SAP Material Number	3955100
ISO Catalog Number	GT305080
ANSI Catalog Number	GT305080
Grade	WS34MG
[D1-TDZ] Thread Diameter Size	M5 X 0,8
[L] Overall Length	70.0000 mm
[L] Overall Length	2.760 in
[L3] Thread Length	10.0000 mm
[L3] Thread Length	.3900 in
[L2] Useable Length	25.0000 mm
[L2] Useable Length	.9800 in
[D] Adapter / Shank / Bore Diameter	6.0 mm
[D] Adapter / Shank / Bore Diameter	.2362 in
[Z] Number of Flutes	3
Dimension Standard	DIN 371
Thread Tolerance Class ISO	6HX-I

See all Product Variants

Uses and application

Tapping: Blind Hole
HSS-E-PM
Chamfer Form C (2–3)
Tapping Helix Angle: 45°
DIN number 371
DIN number 374
DIN number 376
Flood Coolant: Tapping
Class of Fit: 6HX
Manufacturer’s Specs: M
Manufacturer’s Specs: MF

Workpiece Materials

M Stainless Steel

Features and benefits

GM6515 TiN + CrC/C for stainless steel.

GP6520 TiCN for steel.

GP6505 oxide for steel.

Grades

WS34MG

Coated HSS-E-PM, PVD heat and wear-resistant high-vanadium, high-cobalt powder metal HSS-E-PM substrate. Coating consists of low-friction CrC/C over wear-resistant TiN base layer. Used for tapping titanium, titanium alloys, stainless steel, and non-ferrous materials.

M Stainless Steel

Application Data • HSS-E-PM • Metric

Grupa materiałowa		<="" td="">					<="" td="" />
		Otwory przelotowe					Otwory nieprzelotowe
				Zakres prędkości skrawania m/min					Zakres prędkości skrawania m/min
		Typ gwintownika	Gatunek	min.	Wartość początkowa	maks.	Typ gwintownika	Gatunek	min.	Wartość początkowa	maks.
P	P1	GT20	GP6520	20	30	45	GT30, GT32, GT50	GP6520	14	21	32
	P1	GT24	WU32MG	20	30	45	GT24, GT26	WU32MG	14	21	32
	P2	GT20	GP6520	17	25	38	GT30, GT32, GT50	GP6520	12	18	26
	P2	GT24	WU32MG	17	25	38	GT24, GT26	WU32MG	12	18	26
	P3	GT20	GP6520	12	15	20	GT30, GT32, GT50	GP6520	8	11	14
	P4	GT00	WP31MG	5	6	8	GT02, GT04	WP31MG	3	4	5
	P5	GT20	GP6520	12	15	20	GT30, GT32, GT50	GP6520	8	11	14
	P6	GT00	WP31MG	6	8	10	GT02, GT04	WP31MG	4	6	7
M	M1	GT20	GM6515	12	15	20	GT30, GT32, GT50	GM6515	8	11	14
	M1	GT24	WU32MG	5	8	12	GT24, GT26	WU32MG	4	6	8
	M2	GT20	GM6515	9	12	16	GT30, GT32, GT50	GM6515	6	8	11
	M3	GT00	WP31MG	4	5	7	GT02, GT04	WP31MG	3	4	5
K	K1	GT40	GP6520	27	35	46	GT40, GT42	GP6520	19	25	32
K	K2	GT40	GP6520	23	30	39	GT40, GT42	GP6520	16	21	27
N	N1	GT72	WN44EG	33	50	65	GT82, GT86	WN44EG	23	35	46
	N1	GT22	WN48EG	37	55	72	GT22	WN48EG	26	39	50
	N2	GT40	GP6520	30	45	59	GT40, GT42	GP6520	21	32	41
		GT72	WN44EG	30	45	59	GT82, GT86	WN44EG	21	32	41
		GT22	WN38MG	33	50	65	GT22	WN38MG	23	35	46
	N4	GT40	GP6520	7	10	15	GT40, GT42	GP6520	5	7	11
S	S1	GT20	GP6520	8	12	18	GT30, GT32	GP6520	6	8	13
	S2, S3	GT90	WU32MG	3,3	5,0	7,5	GT92, GT94	WU32MG	2,3	3,5	5,3
	S2, S3	GT90	WS39MG	1,7	2,5	3,8	GT92, GT94	WS39MG	1,2	1,8	2,6
	S4	GT60	WS34MG	2,7	4,0	6,0	GT62	WS34MG	1,9	2,8	4,2
H	H1	GT06	WN35MG	1,3	2,0	3,0	GT06	WN35MG	0,9	1,4	2,1
H	H2	GT06	WN35MG	1,0	1,5	2,3	GT06	WN35MG	0,7	1,1	1,6

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SAP Material Number	ISO Catalog Number	Grade

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GT30 • Metric DIN 371, 374, and 376 • Form C Semi-Bottoming Chamfer