Page 665 - Yamawa_European_Catalogue_YEU21

10. Tap Thread Limits (JIS, DIN, ANSI)

Intro

Metric Threads (M, MF) Unit: mm
Major Pitch Diameter Minor Major Pitch Diameter Minor
Kind diameter diameter Kind diameter diameter
Size of Class Upper Lower Size of Class Upper Lower SP
tap Basic Basic Tolerance Tolerance Tolerance Basic tap Basic Basic Tolerance Tolerance Tolerance Basic
Size Size (μm) Size Size Size (μm) Size
(μm) + (μm) + (μm) + (μm) +
P1 25 10 15 P1 25 10 15
cutting tap ISO1 18 6 12 cutting tap ISO1 21 7 14 SL
M2.2×0.25 P2 2.200 2.038 40 25 15 1.929 P2 40 25 15
ISO2 30 18 12 ISO2 36 21 15
M3×0.35 3.000 2.773 2.621
P1 25 10 15 G5 64 51 13
P2 40 25 15 forming tap G6 76 64 12
cutting tap ISO1 21 7 14 ISO3X 76 64 12
M2.3×0.4 P3 2.300 2.040 55 40 15 1.867 ISO2X 64 51 13 PO
ISO2 36 21 15 P1 25 10 15
ISO2X 51 36 15 P2 40 25 15
P1 25 10 15 P3 55 40 15 ST
cutting tap ISO1 18 6 12 cutting tap ISO1 27 9 18
M2.3×0.25 P2 2.300 2.138 40 25 15 2.029 P4 70 55 15
ISO2 30 18 12 ISO2 45 27 18
P1 25 10 15 ISO2X 60 42 18
M3.5×0.6 3.500 3.110 2.850 ROLL
P2 40 25 15 ISO3 63 45 18
cutting tap ISO1 55 40 15 G5 64 51 13
P3
12
8
15
G6
64
76
23
ISO2 38 23 15 G7 89 76 13
M2.5×0.45 2.500 2.208 2.013 forming tap CARBIDE
ISO2X 53 38 15 G8 102 89 13
G5 64 51 13 ISO2X 89 76 13
forming tap ISO2X 89 76 13 ISO3X 102 89 13
G7
P1
10
64
13
51
25
15
ISO3X 89 76 13 P2 40 25 15 LONG
M3.5×0.35 cutting tap 3.500 3.273 3.121
P1 25 10 15 ISO1 21 7 14
cutting tap ISO1 20 7 13 P1 20 0 20
M2.5×0.35 P2 2.500 2.273 40 25 15 2.121 ISO2 36 21 15
ISO2 34 20 14 P2 40 20 20 HAND
TAPS
P1 25 10 15 P3 60 40 20
P2 40 25 15 cutting tap ISO1 29 10 19
cutting tap ISO1 2.600 55 40 15 ISO2X 48 29 19
P3
ISO2
23
15
63
8
44
19
ISO2 38 23 15 M4×0.7 ISO3 4.000 3.545 67 48 19 3.242 EG (STI)
M2.6×0.45 2.308 2.113
ISO2X 53 38 15 G6 76 64 13
G5 64 51 13 G7 89 76 13 SPECIAL
forming tap ISO2X 2.000 89 76 13 forming tap ISO2X 102 89 13 THREADS,
G7
G8
89
13
64
76
13
51
GAUGES
ISO3X
P1
P1 89 76 13 ISO3X 102 89 13
25
15
15
10
25
10
cutting tap ISO1 20 7 13 P3 55 40 15 MILLS
M2.6×0.35 P2 2.600 2.373 40 25 15 2.221 P2 40 25 15 THREAD
ISO2 34 20 14 cutting tap ISO1 24 8 16
P1 25 10 15 ISO2 40 24 16
M4×0.5 4.000 3.675 3.459
P2 40 25 15 ISO3 56 40 16 DIES
cutting tap ISO1 55 40 15 forming tap ISO2X 64 51 13
G5
P3
76
64
12
16
24
8
G6
40
51
ISO2
13
24
16
64
ISO2X 55 39 16 ISO3X 76 64 12
M3×0.5 3.000 2.675 2.459 CENTER
ISO3 56 40 16
DRILLS
G5 64 51 13
forming tap ISO2X 89 76 13 Technical
12
76
64
G6
G7
76
12
64
ISO3X 89 76 13 info
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