Wall Thickness Chart
| "12,000-Series" |
See Below
|
| "22,000-Series", "42,000-Series" |
.188
|
| "23,000-Series", "43,000-Series" |
.218
|
| "53,000-Series", Heavy Duty Industrial |
.264
|
"12,000-Series" Cutters
|
O.D
|
Decimal O.D
|
I.D
|
Wall Thickness
|
|
7/16
|
0.4375
|
0.166
|
0.136
|
|
29/64
|
0.4531
|
0.166
|
0.144
|
|
12mm
|
0.4724
|
0.198
|
0.137
|
|
31/64
|
0.4844
|
0.198
|
0.143
|
|
1/2
|
0.5
|
0.229
|
0.136
|
|
13mm
|
0.5118
|
0.229
|
0.141
|
|
33/64
|
0.5156
|
0.229
|
0.143
|
|
17/32
|
0.5313
|
0.229
|
0.151
|
|
14mm
|
0.5512
|
0.229
|
0.161
|
|
9/16
|
0.5625
|
0.229
|
0.167
|
|
37/64
|
0.5781
|
0.229
|
0.175
|
|
15mm
|
0.5906
|
0.229
|
0.181
|
|
19/32
|
0.5938
|
0.229
|
0.182
|
|
5/8
|
0.625
|
0.254
|
0.186
|
|
16mm
|
0.6299
|
0.254
|
0.188
|
|
21/32
|
0.6563
|
0.291
|
0.183
|
|
17mm
|
0.6693
|
0.294
|
0.188
|
|
11/16
|
0.6875
|
0.313
|
0.187
|
|
18mm
|
0.7087
|
0.333
|
0.188
|
|
23/32
|
0.7188
|
0.333
|
0.193
|
|
19mm
|
0.748
|
0.372
|
0.188
|
|
3/4
|
0.75
|
0.385
|
0.183
|
|
49/64
|
0.7656
|
0.385
|
0.190
|
|
25/32
|
0.7813
|
0.412
|
0.185
|
|
20mm
|
0.7874
|
0.412
|
0.188
|
|
13/16
|
0.8125
|
0.448
|
0.182
|
|
21mm
|
0.8268
|
0.451
|
0.188
|
|
22mm
|
0.8661
|
0.491
|
0.188
|
|
7/8
|
0.875
|
0.51
|
0.183
|
|
23mm
|
0.9055
|
0.53
|
0.188
|
|
59/64
|
0.9219
|
0.53
|
0.196
|
|
15/16
|
0.9375
|
0.569
|
0.184
|
|
24mm
|
0.9449
|
0.569
|
0.188
|
|
25mm
|
0.9843
|
0.609
|
0.188
|
|
1
|
1
|
0.628
|
0.186
|
|
26mm
|
1.0237
|
0.649
|
0.187
|
|
1-1/16
|
1.0625
|
0.688
|
0.187
|
|
27mm
|
1.063
|
0.688
|
0.188
|
|
28mm
|
1.1024
|
0.727
|
0.188
|
|
1-1/8
|
1.125
|
0.749
|
0.188
|
|
29mm
|
1.1417
|
0.766
|
0.188
|
|
30mm
|
1.1811
|
0.805
|
0.188
|
|
1-3/16
|
1.1875
|
0.806
|
0.191
|
|
31mm
|
1.2205
|
0.844
|
0.188
|
|
1-1/4
|
1.25
|
0.874
|
0.188
|
|
32mm
|
1.2598
|
0.884
|
0.188
|
|
33mm
|
1.2992
|
0.923
|
0.188
|
|
1-5/16
|
1.3125
|
0.936
|
0.188
|
|
34mm
|
1.3386
|
0.962
|
0.188
|
|
1-3/8
|
1.375
|
0.999
|
0.188
|
|
35mm
|
1.3779
|
1.002
|
0.188
|
|
36mm
|
1.4173
|
1.041
|
0.188
|
|
1-7/16
|
1.4375
|
1.061
|
0.188
|
|
37mm
|
1.4567
|
1.081
|
0.188
|
|
38mm
|
1.4961
|
1.12
|
0.188
|
|
1-1/2
|
1.5
|
1.124
|
0.188
|
|
39mm
|
1.5354
|
1.159
|
0.188
|
|
1-9/16
|
1.5625
|
1.186
|
0.188
|
|
40mm
|
1.5743
|
1.199
|
0.188
|
|
41mm
|
1.6142
|
1.238
|
0.188
|
|
1-5/8
|
1.625
|
1.249
|
0.188
|
|
42mm
|
1.6535
|
1.277
|
0.188
|
|
1-11/16
|
1.6875
|
1.311
|
0.188
|
|
43mm
|
1.6929
|
1.317
|
0.188
|
|
44mm
|
1.7323
|
1.356
|
0.188
|
|
1-3/4
|
1.75
|
1.374
|
0.188
|
|
45mm
|
1.7717
|
1.396
|
0.188
|
|
46mm
|
1.811
|
1.435
|
0.188
|
|
1-13/16
|
1.8125
|
1.436
|
0.188
|
|
47mm
|
1.8504
|
1.474
|
0.188
|
|
1-7/8
|
1.875
|
1.499
|
0.188
|
|
48mm
|
1.8898
|
1.514
|
0.188
|
|
49mm
|
1.9291
|
1.553
|
0.188
|
|
1-15/16
|
1.9375
|
1.561
|
0.188
|
|
50mm
|
1.9685
|
1.592
|
0.188
|
|
2
|
2
|
1.624
|
0.188
|
|
51mm
|
2.0079
|
1.632
|
0.188
|
|
52mm
|
2.0472
|
1.671
|
0.188
|
|
2-1/16
|
2.0625
|
1.686
|
0.188
|
|
2-1/8
|
2.125
|
1.749
|
0.188
|
|
2-3/16
|
2.1875
|
1.811
|
0.188
|
|
2-1/4
|
2.25
|
1.874
|
0.188
|
|
2-5/16
|
2.3125
|
1.936
|
0.188
|
|
2-3/8
|
2.375
|
1.999
|
0.188
|