Home About us Products Grading Charts ABMA Definitions Conversion Chart Online Inquiry Contact us

  52100 Chrome steel balls

  440C Stainless steel balls

  430 Stainless steel balls

 440A Stainless steel hollow balls

  302/316 Stainless steel balls

  1010-1020 Carbon steel balls





 CONVERSION CHART

Milli-meter  Decimal Fraction (inches)
0.1 .0039
0.2 .0079
0.3 .0118
0.397 .0156 1/64
0.4 .0157
0.5 .0197
0.6 .0236
0.7 .0276
0.794 .0313 1/32
0.8 .0315
0.9 .0354
1.0 .0394
1.1 .433
1.191 .0469 3/64
0.12 .0472
0.3 .0512
0.4 .0551
0.5 .0591
0.588 .0625 1/16
0.6 .0630
0.7 .0669
0.8 .0709
0.9 .0748
0.984 .0781 5/64
2.0 .0787
2.1 .0827
2.2 .0866
2.3 .0906
2.381 .0938 3/32
2.4 .0945
2.5 .0984
2.6 .1025
2.7 .1063
2.778 .1094 7/64
2.8 .1102
2.9 .1142
3.0 .1181
3.1 .1220
3.175 .1250 1/8
3.2 .1260
3.3 .1299
3.4 .1339
3.5 .1378
3.572 .1406 9/64
3.6 .1417
3.7 .1457
3.8 .1496
3.9 .1535
3.969 .1563 5/32
4.0 .1575
4.1 .1614
4.2 .1654
4.3 .1693
Milli-meter  Decimal Fraction (inches)
4.366 .1719 11/64
4.4 .1732
4.5 .1772
4.6 .1811
4.7 .1850
4.763 .1875 3/16
4.8 .1890
4.9 .1929
5.0 .1969
5.1 .2008
5.159 .2031 13/64
5.2 .2047
5.3 .2087
5.4 .2126
5.5 .2165
5.556 .2188 7/32
5.6 .2205
5.7 .2244
5.8 .2283
5.9 .2323
5.953 .2344 15/64
6.0 .2362
6.1 .2402
6.2 .2441
6.3 .2480
6.350 .2500 1/4
6.4 .2520
6.5 .2559
6.6 .2598
6.7 .2638
6.747 .2656 17/64
6.8 .2677
6.9 .2717
7.0 .2756
7.1 .2795
7.144 .2813 9/32
7.2 .2835
7.3 .2874
7.4 .2913
7.5 .2953
7.541 .2969 19/64
7.6 .2992
7.7 .3031
7.8 .3071
7.9 .3110
7.938 .3125 5/16
8.0 .3150
8.1 .3189
8.2 .3228
8.3 .3268
8.334 .3281 21/64
8.4 .3307
8.5 .3346
Milli-meter  Decimal Fraction (inches)
8.6 .3386
8.7 .3425
8.731 .3438 11/32
8.8 .3465
8.9 .3504
9.0 .3543
9.1 .3583
9.128 .3594 32/64
9.2 .3622
9.3 .3661
9.4 .3701
9.5 .3740
9.525 .3750 3/8
9.6 .3780
9.7 .3819
9.8 .3858
9.9 .3898
9.922 .3906 25/64
10.0 .3937
10.1 .3976
10.2 .4016
10.3 .4055
10.319 .4063 13/32
10.4 .4094
10.5 .4134
10.6 .4173
10.7 .4213
10.716 .4219 27/64
10.8 .4252
10.9 .4291
11.0 .4331
11.1 .4370
11.113 .4375 7/16
11.2 .4409
11.3 .4449
11.4 .4488
11.5 .4528
11.509 .4531 29/64
11.6 .4567
11.7 .4606
11.8 .4646
11.9 .4685
11.906 .4688 15/32
12.0 .4724
12.1 .4764
12.2 .4803
12.3 .4843
12.303 .4844 31/64
12.4 .4882
12.5 .4921
12.6 .4961
12.7 .5000 1/2
12.8 .5039
Milli-meter  Decimal Fraction (inches)
12.9 .5079
13.0 .5118
13.097 .5156 33/64
13.1 .5157
13.2 .5197
13.3 .5236
13.4 .5276
13.494 .5313 17/32
13.5 .5315
13.6 .5354
13.7 .5394
13.8 .5433
13.891 .5469 35/64
13.9 .5472
14.0 .5512
14.1 .5551
14.2 .5591
14.288 .5625 9/16
14.3 .5630
14.4 .5669
14.5 .5709
14.6 .5748
14.684 .5781 37/64
14.7 .5787
14.8 .5827
14.9 .5866
15.0 .5906
15.081 .5938 19/32
15.1 .5945
15.2 .5984
15.3 .6024
15.4 .6063
15.478 .6094 39/64
15.5 .6102
15.6 .6142
15.7 .6181
15.8 .6220
15.875 .6250 5/8
15.9 .6260
16.0 .6299
16.1 .6339
16.2 .6378
16.272 .6406 41/64
16.3 .6417
16.4 .6457
16.5 .6496
16.6 .6535
16.669 .6563 21/32
16.7 .6575
16.8 .6614
16.9 .6654
17.0 .6693
17.066 .6719 43/64
Milli-meter  Decimal Fraction (inches)
17.1 .6732
17.2 .6772
17.3 .6811
17.4 .6850
17.463 .6875 11/16
17.5 .6890
17.6 .6929
17.7 .6968
17.8 .7008
17.859 .7031 45/64
17.9 .7047
18.0 .7087
18.1 .7126
18.2 .7165
18.256 .7188 23/32
18.3 .7205
18.4 .7244
18.5 .7283
18.6 .7323
18.563 .7344 47/64
18.7 .7362
18.8 .7402
18.9 .7441
19.0 .7480
19.050 .7500 3/4
19.1 .7520
19.2 .7559
19.3 .7598
19.4 .7638
19.447 .7656 49/64
19.5 .7677
19.6 .7717
19.7 .7756
19.8 .7795
19.844 .7813 25/32
19.9 .7835
20.0 .7874
20.1 .7913
20.2 .7953
20.241 .7969 51/64
20.3 .7992
20.4 .8031
20.5 .8071
20.6 .8110
20.638 .8125 13/16
20.7 .8150
20.8 .8189
20.9 .8228
21.0 .8268
21.034 .8281 53/64
21.1 .8307
21.2 .8346
21.3 .8386
Milli-meter  Decimal Fraction (inches)
21.4 .8425
21.431 .8436 27/32
21.5 .8465
21.6 .8504
21.7 .8543
21.8 .8583
21.828 .8594 55/64
21.9 .8622
22.0 .8661
22.1 .8701
22.2 .8740
22.225 .8750 7/8
22.3 .8780
22.4 .8819
22.5 .8858
22.6 .8898
22.622 .8906 57/64
22.7 .8937
22.8 .8976
22.9 .9016
23.0 .9055
23.019 .9063 29/32
23.1 .9094
23.2 .9134
23.3 .9173
23.4 .9213
23.216 .9219 59/64
23.5 .9252
23.6 .9291
23.7 .9331
23.8 .9370
23.813 .9375 15/16
23.9 .9409
24.0 .9449
24.1 .9488
24.2 .9567
24.209 .9531 61/64
24.3 .9567
24.4 .9606
24.5 .9646
24.6 .9685
24.606 .9688 31/32
24.7 .9724
24.8 .9764
24.9 .9803
25.0 .9843
25.003 .9844 63/64
25.1 .9882
25.2 .9921
25.3 .9961
25.400 1.0001









Copyright © HUATONG GROUP LTD. Design By Haibo.com