Page 652 - Yamawa_European_Catalogue_YEU23

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

Intro

Metric Threads (M, MF) Unit: mm

Major Minor Major Minor
SP Kind diameter Pitch Diameter diameter Kind diameter Pitch Diameter diameter
Size of Class Upper Lower Size of Class Upper Lower
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 20 0 20 P1 20 0 20
SL P2 40 20 20 P2 40 20 20
P3 60 40 20 P3 60 40 20
ISO1 29 10 19 ISO1 30 10 20
cutting tap ISO2 48 29 19 cutting tap ISO2 50 30 20

PO ISO2X 63 44 19 ISO2X 70 50 20
ISO3 67 48 19 ISO3 70 50 20
M5×0.8 5.000 4.480 4.134
M4×0.7 ISO3X 4.000 3.545 82 63 19 3.242 ISO3X 90 70 20
7G 86 67 19 7G 90 70 20
7GX 101 82 19 7GX 110 90 20
ST
89
G6 76 64 13 G7 102 76 13
forming tap G8 102 89 13 forming tap ISO2X 89 76 13
89
G8
89
13
76
G7
13
89
ROLL ISO2X 102 76 13 ISO3X 102 89 13
10
25
15
89
13
P1
ISO3X
P1 25 10 15 P2 40 25 15
P2 40 25 15 cutting tap P3 55 40 15
cutting tap P3 55 40 15 ISO1 24 8 16
CARBIDE ISO1 24 8 16 M5×0.5 ISO2 5.000 4.675 40 24 16 4.459
ISO2 40 24 16 ISO3 56 40 16
M4×0.5 4.000 3.675 3.459
ISO3 56 40 16 G5 64 51 13
G5 64 51 13 G6 76 64 12
forming tap ISO2X 64 51 13 ISO3X 76 64 12
LONG G6 76 64 12 forming tap ISO2X 64 51 13
ISO3X
20
20
0
25
15
P2
40
P1 76 64 12 P1 25 10 15
HAND P2 40 20 20 P3 55 40 15
TAPS P3 60 40 20 M5.5×0.5 cutting tap ISO1 5.500 5.175 24 8 16 4.959
cutting tap ISO1 29 10 19 ISO2 40 24 16
ISO3
ISO2
19
40
56
16
29
48
ISO2X 63 44 19 P2 40 20 20
EG (STI) M4.5×0.75 4.500 4.013 3.688
ISO3 67 48 19 P3 60 40 20
P4
G6 76 64 13 ISO1 80 60 20
12
G7
35
76
23
13
89
SPECIAL forming tap G8 102 89 13 ISO2 59 35 24
THREADS, ISO2X 89 76 13 cutting tap ISO2X 79 55 24
GAUGES ISO3X 102 89 13 ISO3 83 59 24
P1 25 10 15 M6×1 ISO3X 6.000 5.350 103 79 24 4.917
P2 40 25 15 7G 107 83 24
THREAD P3 55 40 15 7GX 127 103 24
MILLS M4.5×0.5 cutting tap ISO1 4.500 4.175 24 8 16 3.959 G7 89 76 13
ISO2 40 24 16 G8 102 89 13
ISO3 56 40 16 forming tap G10 127 114 13
DIES ISO2X 102 89 13
ISO3X 127 114 13
CENTER
DRILLS
Technical
info
650