Общий каталог Yamawa 2021 - страница 673

Обший каталог Yamawa 2016 - 2017

Обший каталог Yamawa 2016 - 2017

Краткое руководство Yamawa по каталогам

Краткое руководство Yamawa по каталогам

Общий каталог Yamawa 2022 - 2023

Общий каталог Yamawa 2022 - 2023

Каталоги Yamawa твердосплавные метчики для закаленной стали

Каталоги Yamawa твердосплавные метчики для закаленной стали

Unified Threads (UNC/UNF) Unit: mm

SP Size	Kind of	Class	Major diameter		Pitch D U	iamete L	r	Minor diameter
	tap		Basic Size	Basic Size	pper Tolerance (μm) +	ower Tolerance (μm) +	Tolerance (μm)	Basic Size
		P1	1.524	1.318	25	10	15	1.181
	tap	3B			16	6	10
SL	ting	2B			26	11	15
	cut	GH1			12.7	0	12.7
		GH2			25.4	12.7	12.7
No.0-80UNF		3BX	1.524	1.318	25	13	12	1.181
PO	tap	2BX			38	25	13
	ing	G3			38	25	13
	orm	G5			64	51	13
	f	H2			25.4	12.7	12.7
ST		P1	1.854	1.598	25	10	15	1.425
	tap	3B			17	7	10
	ing	2B			28	12	16
	cutt	GH1			12.7	0	12.7
ROLL No1-64UNC		GH2			25.4	12.7	12.7
.		3BX	1.854	1.598	25	13	12	1.425
	tap	2BX			38	25	13
	ming	G3			38	25	13
	or	G5			64	51	13
CARBIDE	f	H2			25.4	12.7	12.7
		P1	1.854	1.626	25	10	15	1.473
	tap	3B			17	7	10
	ng	2B			28	12	16
LONG	cutti	GH1			12.7	0	12.7
		GH2			25.4	12.7	12.7
No.1-72UNF		3BX	1.854	1.626	25	13	12	1.473
HAND	g tap	2BX			38	25	13
	in	G3			38	25	13
TAPS	form	G5			64	51	13
		H2			25.4	12.7	12.7
		P1	2.184	1.890	25	10	15	1.694
EG (STI)	tap	3B			19	7	12
	ing	2B			30	13	17
	cutt	GH1			12.7	0	12.7
SPECIAL		GH2			25.4	12.7	12.7
		3BX	2.184	1.890	38	25	13	1.694
THREADS, GAUGES No.2-56UNC		2BX			51	38	13
	tap	G4			51	38	13
	ing	G5			64	51	13
THREAD	form	G7			89	76	13
MILLS		H2			25.4	12.7	12.7
		H3			38.1	25.4	12.7
		P1	2.184	1.928	25	10	15	1.755
	tap	3B			17	6	11
DIES	ting	2B			29	12	17
	cut	GH1			12.7	0	13
		GH2			25.4	12.7	13
No.2-64UNF
		3BX	2.184	1.928	38	25	13	1.755
CENTER	tap	2BX			51	38	13
DRILLS	ming	G4			51	38	13
	or	H2			25.4	12.7	12.7
	f	H3			38.1	25.4	12.7
Technical
info

Size	Kind of	Class	Major diameter		Pitch Di	amete	r	Minor diameter
	tap		Basic Size	Basic Size	Upper Tolerance (μm) +	Lower Tolerance (μm) +	Tolerance (μm)	Basic Size
		P1			25	10	15
	tap	3B			20	8	12
	ting	2B	2.515	2.172	32	14	18	1.941
	cut	GH1			12.7	0	12.7
		GH2			25.4	12.7	12.7
No.3-48UNC		3BX			38	25	13
	ap	2BX			51	38	13
	g t	G4			51	38	13
	rmin	G5	2.515	2.172	64	51	13	1.941
	fo	H2			25.4	12.7	12.7
		H3			38.1	25.4	12.7
		P1			25	10	15
	tap	3B			19	7	12
	ing	2B	2.515	2.220	31	13	18	2.024
	cutt	GH1			12.7	0	12.7
NUNF		GH2			25.4	12.7	12.7
o.3-56		3BX			38	25	13
	tap	2BX			51	38	13
	ing	G4	2.515	2.220	51	38	13	2.024
	form	H2			25.4	12.7	12.7
		H3			38.1	25.4	12.7
		P1			25	10	15
		P2			40	25	15
		P3			55	40	15
	tap	3B			22	10	12
	ting	2B	2.845	2.433	34	16	18	2.156
	cut	2BX			49	31	18
		GH2			25.4	12.7	12.7
		GH3			38.1	25.4	12.7
No.4-40UNC		GH4			50.8	38.1	12.7
		3BX			38	25	13
		2BX			51	38	13
	p	G4			51	38	13
	g ta	G5			64	51	13
	rmin	G6	2.845	2.433	76	64	12	2.156
	fo	G7			89	76	13
		H3			38.1	25.4	12.7
		H5			63.5	50.8	12.7
		P1			25	10	15
	ap	3B			20	8	12
	ing t	2B	2.845	2.502	32	14	18	2.271
	cutt	GH1			12.7	0	12.7
		GH2			25.4	12.7	12.7
No.4-48UNF		3BX			38	25	13
	p	2BX			51	38	13
	ng ta	G4	2845	2502	51	38	13	2271
	rmi	G5	.	.	64	51	13	.
	fo	H3			381	254	127
		H5			. 63.5	. 50.8	. 12.7