Ferg Threading Taps UNF 182, 184, T182, T184, A182, A184

Threading Taps
ISO Metric fine thread DIN 13

Heat treated and heat-resistant steels up to 1.000 N/mm² or 30 HRC										High speed steel class E with 3% vanadium 1.3344 (EMo5V3) (M-3/2) High speed steel 1.3343 (DMo5) (M-2)		≈DIN 371 184A 2022018400	≈DIN 374 184 2522018400	≈DIN 371 T184A 2022018410	≈DIN 374 T184 2522018410	≈DIN 371 A184A 2022018412	≈DIN 374 A184 2522018412	≈DIN 371 182A 2022018200	≈DIN 374 182 2522018200	≈DIN 371 T182A 2022018210	≈DIN 374 T182 2522018210	≈DIN 371 A182A 2022018212	≈DIN 374 A182 2522018212
										HOLE		≤ 3 x d₁ Through hole		≤ 3 x d₁ Through hole		≤ 3 x d₁ Through hole		≤ 3 x d₁ Blind hole		≤ 3 x d₁ Blind hole		≤ 3 x d₁ Blind hole
										Chamfer lead acc. to DIN 2197		B = 4xP		B = 4xP		B = 4xP		C = 2.5xP		C = 2.5xP		C = 2.5xP
										LIMIT		2B		2B		2B		2B		2B		2B
										COATING		Bright (without Coating or without Surface treatment)		TiN coating (Titanium nitride)		TiAlN coating (Titanium Aluminium Nitride)		Bright (without Coating or without Surface treatment)		TiN coating (Titanium nitride)		TiAlN coating (Titanium Aluminium Nitride)
										DIN		≈371	≈374	≈371	≈374	≈371	≈374	≈371	≈374	≈371	≈374	≈371	≈374
										ORDER No. EDP = Nr.+ ★		≈ DIN 371 2022018400* 184A		≈ DIN 371 2022018410* T184A		≈ DIN 371 2022018412* A184A		≈ DIN 371 2022018200* 182A		≈ DIN 371 2022018210* T182A		≈ DIN 371 2022018212* A182A
l₁ mm	l₂ mm	mm	l₃ mm	≈ DIN 371		≈ DIN 374		mm	d₁ - P		★	≈ DIN 374 2522018400* 184		≈ DIN 374 2522018410* T184		≈ DIN 374 2522018412* A184		≈ DIN 374 2522018200* 182		≈ DIN 374 2522018210* T182		≈ DIN 374 2522018212* A182
				d₂ mm	a mm	d₂ mm	a mm
												Z		Z		Z		Z		Z		Z
40	8	8	-	2.5	2.1			1.25	No. 0 - 80 UNF		000	3		3		3		3		3		3
40	8	8	-	2.5	2.1			1.55	No. 1 - 72 UNF		001	3		3		3		3		3		3
45	9	9	-	2.8	2.1			1.85	No. 2 - 64 UNF		002	3		3		3		3		3		3
50	9	9	-	2.8	2.1			2.1	No. 3 - 56 UNF		003	3		3		3		3		3		3
56	11	5	16	3.5	2.7			2.35	No. 4 - 48 UNF		004	3		3		3		3		3		3
56	11	5	16	3.5	2.7			2.65	No. 5 - 44 UNF		005	3		3		3		3		3		3
56	12	6	17	4	3			2.9	No. 6 - 40 UNF		006	3		3		3		3		3		3
63	13	8	19	4.5	3.4			3.5	No. 8 - 36 UNF		008	3		3		3		3		3		3
70	15	8	25	6	4.9			4.1	No.10 - 32 UNF		010	3		3		3		3		3		3
80	16	9	30	6	4.9			4.6	No.12 - 28 UNF		012	3		3		3		3		3		3
80	17	10	30	7	5.5	4.5	3.4	5.5	1/4 - 28 UNF		025	3 ■		3 ■		3 ■		3 ■		3 ■		3 ■
90	20	12	35	8	6.2	6	4.9	6.9	5/16 - 24 UNF		031	3 ■		3 ■		3 ■		3 ■		3 ■		3 ■
100	22	12	39	9	7	7	5.5	8.5	3/8 - 24 UNF		037	3 ■		3 ■		3 ■		3 ■		3 ■		3 ■
100	22	14				8	6.2	9.9	7/16 - 20 UNF		043	3 ■		3 ■		3 ■		3 ■		3 ■		3 ■
100	22	16				9	7	11.5	1/2 - 20 UNF		050	3 ■		3 ■		3 ■		3 ■		3 ■		3 ■
100	22	20				11	9	12.9	9/16 - 18 UNF		056	3 ■		3		3		3 ■		3		3
100	22	20				12	9	14.5	5/8 - 18 UNF		062	4 ■		4		4		4 ■		4		4
110	25	25				14	11	17.5	3/4 - 16 UNF		075	4		4		4		4		4		4
125	25	25				18	14.5	20.5	7/8 - 14 UNF		087	4		4		4		4		4		4
140	28	28				18	14.5	23.25	1 - 12 UNF		100	4		4		4		4		4		4
150	28	28				22	18	26.5	1 1/8 - 12 UNF		112	4		4		4		4		4		4
150	28	28				22	18	29.75	1 1/4 - 12 UNF		125	4		4		4		4		4		4
170	30	30				28	22	33	1 3/8 - 12 UNF		137	4		4		4		4		4		4
170	30	30				28	22	36	1 1/2 - 12 UNF		150	6		6		6		6		6		6
										■ = Stock				EDP: 184 1/2-20 UNF = 2522018412050

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