Общий каталог PRECITOOL - страница 198

P	M	S	N	G	HSS-E	Chamfer form C	G. Whitworth	DIN
N/mm	N/mm	N/mm	N/mm				55°	ISO

2	2	2	2		V3	5156
				Whitworth			228

135775	< 1100	< 800 Titanium < 900 Nickel < 900		pipe thread	40° Twist L
					2-3 threads
		vc = m/min.			M
135775	6-8	6-8	2-4 2-4		2.5 × D
Design:			Use:	Blind hole
- for blind hole thread			Especially for stainless steels.		13

- form C 2-3 thread - high-speed steel with vanadium content - vaporised 135775 PRECITOOL, HSSE-V3, RSP40, vaporised

d1- P	135775	d1 mm	l1 mm	l2 mm	d2 mm	a mm	Corex mm
1/8-28		9�73	90	20	7	5�5	8�80
1/4-19		13�16	100	22	11	9�0	11�80
3/8-19		16�66	100	22	12	9�0	15�25
1/2-14		20�96	125	25	16	12�0	19�00
5/8-14		22�91	125	25	18	14�5	21�00
3/4-14		26�44	140	28	20	16�0	24�50
7/8-14		30�20	150	28	22	18�0	28�25
1-11		33�25	160	30	25	20�0	30�75
1.1/4-11		41�91	170	30	32	24�0	39�25
1.1/2-11		47�80	190	32	36	29�0	45�25

Machine tap Cast

	K	N	Plastics	M	HSS-E	DIN	DIN	Chamfer form C	Metric	DIN
Cat. no.									60°
	HB	N/mm2	N/mm2		V3	371	376			13
				Metric
137220	<300	Copper < 900 Thermoset GRP, CRP, ARP		thread			from M12	L
								2-3 threads
		vc = m/min.						K
137220	12-22	8-15	12-22	12-22 6HX			2.5 × D
Design:				Use:	Through hole	Blind hole

- for through-hole threads Especially for cast iron - chamfer form C, 2-3 thread - HSS with vanadium content - nitrided and vapirised

137220 PRECITOOL, HSSE-V3, nitrided and vaporised

d		P	l	l	l	d	a	l	Core x
1	137220		1	2	4	2		3
mm		mm	mm	mm	mm	mm	mm	mm	mm
M3		0�50	56	11	18	3�5	2�7	6	2�50
M4		0�70	63	13	21	4�5	3�4	6	3�30
M5		0�80	70	16	25	6�0	4�9	8	4�20
M6		1�00	80	19	30	6�0	4�9	8	5�00
M8		1�25	90	22	35	8�0	6�2	9	6�80
M10		1�50	100	24	39	10�0	8�0	11	8�50
M12		1�75	110	28	—	9�0	10�0	10	10�20
M16		2�00	110	32	—	12�0	12�0	12	14�00
M18		2�50	125	34	—	14�0	14�0	14	15�50
M20		2�50	140	34	—	16�0	15�0	15	17�50
Machine tap Cast

K M DIN Chamfer form C Metric DIN

Cat. no. HSS-Co 60°

HB		371	13
	Metric

137280	<300		thread	coated	L
					2-3 threads
vc = m/min.				K
137280	15-20		6HX
				Through hole
		*sellerselllle*
		*topttopttot po s ralrarr l*
		*nee*

e e r gegen ning

	*ThThTT*	*fofoff r*		*achi*
137280 ECOLINE, HSS-Co, TiCN			*st m*
		Ca

d		P	l	l	l	d	a	l	Core x
1	137280		1	2	4	2		3
mm		mm	mm	mm	mm	mm	mm	mm	mm
M4		0�70	63	13	21	4�5	3�4	6	3�30