Fraction/Decimal Conversion Chart; Drill Bit Sizes (Number) Chart; Mm/In. Conversion Chart - Arctic Cat Sno Pro 500 Operator's Manual

Fraction/Decimal
Conversion Chart
8ths 16ths 32nds
1/8 = .125 1/16 = .0625 1/32 = .03125 1/64 = .015625 33/64 = .515625
1/4 = .250 3/16 = .1875 3/32 = .09375 3/64 = .046875 35/64 = .546875
3/8 = .375 5/16 = .3125 5/32 = .15625 5/64 = .078125 37/64 = .578125
1/2 = .500 7/16 = .4375 7/32 = .21875 7/64 = .109375 39/64 = .609375
5/8 = .625 9/16 = .5625 9/32 = .28125 9/64 = .140625 41/64 = .640625
3/4 = .750 11/16 = .6875 11/32 = .34375 11/64 = .171875 43/64 = .671875
7/8 = .875 13/16 = .8125 13/32 = .40625 13/64 = .203125 45/64 = .703125
— 15/16 = .9375 15/32 = .46875 15/64 = .234370 47/64 = .734375
— — 17/32 = .53125 17/64 = .265625 49/64 = .765625
— — 19/32 = .59375 19/64 = .296875 51/64 = .796875
— — 21/32 = .65625 21/64 = .328125 53/64 = .828125
— — 23/32 = .71875 23/64 = .359375 55/64 = .859375
— — 25/32 = .78125 25/64 = .390625 57/64 = .890625
— — 27/32 = .84375 27/64 = .421875 59/64 = .921875
— — 29/32 = .90625 29/64 = .453125 61/64 = .953125
— — 31/32 = .96875 31/64 = .484375 63/64 = .984375
Drill Bit Sizes
(Number) Chart
Size of Size of
No. Drill in No. Drill in
Inches Inches
1 .2280 21 .1590
2 .2210 22 .1570
3 .2130 23 .1540
4 .2090 24 .1520
5 .2055 25 .1495
6 .2040 26 .1470
7 .2010 27 .1440
8 .1990 28 .1405
9 .1960 29 .1360
10 .1935 30 .1285
11 .1910 31 .1200
12 .1890 32 .1160
13 .1850 33 .1130
14 .1820 34 .1110
15 .1800 35 .1100
16 .1770 36 .1065
17 .1730 37 .1040
18 .1695 38 .1015
19 .1660 39 .0995
20 .1610 40 .0980
64ths 64ths (cont)
Size of Size of
No. Drill in No. Drill in
Inches Inches
41 .0960 61 .0390
42 .0935 62 .0380
43 .0890 63 .0370
44 .0860 64 .0360
45 .0820 65 .0350
46 .0810 66 .0330
47 .0785 67 .0320
48 .0760 68 .0310
49 .0730 69 .0292
50 .0700 70 .0280
51 .0670 71 .0260
52 .0635 72 .0250
53 .0595 73 .0240
54 .0550 74 .0225
55 .0520 75 .0210
56 .0465 76 .0200
57 .0430 77 .0180
58 .0420 78 .0160
59 .0410 79 .0145
60 .0400 80 .0135
MM/IN. Conversion
Chart
mm in. mm in.
.01 .00039 .51 .02008
.02 .00079 .52 .02047
.03 .00118 .53 .02087
.04 .00157 .54 .02126
.05 .00197 .55 .02165
.06 .00236 .56 .02205
.07 .00276 .57 .02244
.08 .00315 .58 .02283
.09 .00354 .59 .02323
.10 .00394 .60 .02362
.11 .00433 .61 .02402
.12 .00472 .62 .02441
.13 .00512 .63 .02480
.14 .00551 .64 .02520
.15 .00591 .65 .02559
.16 .00630 .66 .02598
.17 .00669 .67 .02638
.18 .00709 .68 .02677
.19 .00748 .69 .02717
.20 .00787 .70 .02756
.21 .00827 .71 .02795
.22 .00866 .72 .02835
.23 .00906 .73 .02874
.24 .00945 .74 .02913
.25 .00984 .75 .02953
.26 .01024 .76 .02992
.27 .01063 .77 .03032
.28 .01102 .78 .03071
.29 .01142 .79 .03110
.30 .01181 .80 .03150
.31 .01220 .81 .03189
.32 .01260 .82 .03228
.33 .01299 .83 .03268
.34 .01339 .84 .03307
.35 .01378 .85 .03346
.36 .01417 .86 .03386
.37 .01457 .87 .03425
.38 .01496 .88 .03465
.39 .01535 .89 .03504
.40 .01575 .90 .03543
.41 .01614 .91 .03583
.42 .01654 .92 .03622
.43 .01693 .93 .03661
.44 .01732 .94 .03701
.45 .01772 .95 .03740
.46 .01811 .96 .03780
.47 .01850 .97 .03819
.48 .01890 .98 .03858
.49 .01929 .99 .03898
.50 .01969 1.0 .03937
mm in. mm in.
1 .03937 51 2.00787
2 .07874 52 2.04724
3 .11811 53 2.08661
4 .15748 54 2.12598
5 .19685 55 2.16535
6 .23622 56 2.20472
7 .27559 57 2.24409
8 .31496 58 2.28346
9 .35433 59 2.32283
10 .39370 60 2.36220
11 .43307 61 2.40157
12 .47244 62 2.44094
13 .51181 63 2.48031
14 .55118 64 2.51968
15 .59055 65 2.55905
16 .62992 66 2.59842
17 .66929 67 2.63779
18 .70866 68 2.67716
19 .74803 69 2.71653
20 .78740 70 2.75590
21 .82677 71 2.79527
22 .86614 72 2.83464
23 .90551 73 2.87401
24 .94488 74 2.91338
25 .98425 75 2.95275
26 1.02362 76 2.99212
27 1.06299 77 3.03149
28 1.10236 78 3.07086
29 1.14173 79 3.11023
30 1.18110 80 3.14960
31 1.22047 81 3.18897
32 1.25984 82 3.22834
33 1.29921 83 3.26771
34 1.33858 84 3.30708
35 1.37795 85 3.34645
36 1.41732 86 3.38582
37 1.45669 87 3.42519
38 1.49606 88 3.46456
39 1.53543 89 3.50393
40 1.57480 90 3.54330
41 1.61417 91 3.58267
42 1.65354 92 3.62204
43 1.69291 93 3.66141
44 1.73228 94 3.70078
45 1.77165 95 3.74015
46 1.81102 96 3.77952
47 1.85039 97 3.81889
48 1.88976 98 3.85826
49 1.92913 99 3.89763
50 1.96850 100 3.93700
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