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Single-End, General-Purpose, Solid Carbide Reamers
Finished Solid Carbide Reamers CRM-ST CRM-RS

 
 
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  • Series CRM-ST with straight flutes;
    Series CRM-RS with right-hand spiral flutes
  • Solid carbide construction
  • 4 flutes in sizes up to .2540 "(D); 6 flutes in sizes .2570" and up
    CLICK TOOL NUMBERS TO ORDER
D1 D1 D L L3 Flutes CRM-ST Straight Flutes CRM-RS RHS Flutes
58 0.042 0.041 1-1/2 3/8 4 M40735
57 0.043 0.041 1-1/2 3/8 4 M40000 M40084
56 0.0465 0.041 1-1/2 3/8 4 M40734
 3/64 0.0469 0.041 1-1/2 3/8 4 M40001
55 0.052 0.041 1-1/2 3/8 4 M40002 M40086
54 0.055 0.052 1-1/2 3/8 4 M40003 M40087
53 0.0595 0.052 1-1/2 3/8 4 M40004 M40088
 1/16 0.0625 0.052 1-1/2 3/8 4 M40005
52 0.0635 0.052 1-1/2 3/8 4 M40006 M40090
51 0.067 0.0625 1-3/4 1/2 4 M40729
50 0.07 0.0625 1-3/4 1/2 4 M40728
49 0.073 0.0625 1-3/4 1/2 4 M40727
48 0.076 0.0625 1-3/4 1/2 4 M40007 M40091
 5/64 0.0781 0.0625 1-3/4 1/2 4 M40008
47 0.0785 0.0625 1-3/4 1/2 4 M40009 M40093
46 0.081 0.0781 2 1/2 4 M40724
45 0.082 0.0781 2 1/2 4 M40723
44 0.086 0.0781 2 1/2 4 M40722
43 0.089 0.0781 2 1/2 4 M40721
42 0.0935 0.0781 2 1/2 4 M40010 M40094
 3/32 0.0938 0.0781 2 1/2 4 M40011
41 0.096 0.0938 2-1/4 5/8 4 M40012 M40096
40 0.098 0.0938 2-1/4 5/8 4 M40013 M40097
39 0.0995 0.0938 2-1/4 5/8 4 M40717
38 0.1015 0.0938 2-1/4 5/8 4 M40716
 7/64 0.1094 0.0938 2-1/4 5/8 4 M40014
35 0.11 0.0938 2-1/4 5/8 4 M40015 M40099
33 0.113 0.0938 2-1/4 5/8 4 M40712
31 0.12 0.1094 2-1/4 5/8 4 M40711
0.123 0.123 0.1094 2-1/4 5/8 4 M40016
0.124 0.124 0.1094 2-1/4 5/8 4 M40017
 1/8 0.125 0.1094 2-1/4 5/8 4 M40018 M40102
0.126 0.126 0.1094 2-1/4 5/8 4 M40019
30 0.1285 0.1094 2-1/4 5/8 4 M40020 M40104
29 0.136 0.125 2-1/2 3/4 4 M40709
28 0.1405 0.125 2-1/2 3/4 4 M40708
 9/64 0.1406 0.125 2-1/2 3/4 4 M40021
27 0.144 0.125 2-1/2 3/4 4 M40707
26 0.147 0.125 2-1/2 3/4 4 M40022 M40106
25 0.1495 0.125 2-1/2 3/4 4 M40705
23 0.154 0.125 2-1/2 3/4 4 M40704
 5/32 0.1563 0.1406 2-1/2 3/4 4 M40023
22 0.157 0.1406 2-1/2 3/4 4 M40024 M40108
21 0.159 0.1406 2-1/2 3/4 4 M40025 M40109
20 0.161 0.1406 2-1/2 3/4 4 M40702
19 0.166 0.1406 2-1/2 3/4 4 M40701
18 0.1695 0.1562 2-3/4 7/8 4 M40026 M40110
 11/64 0.1719 0.1562 2-3/4 7/8 4 M40027
15 0.18 0.1562 2-3/4 7/8 4 M40700
13 0.185 0.1562 2-3/4 7/8 4 M40699
0.1855 0.1855 0.1719 2-3/4 7/8 4 M40028
0.1865 0.1865 0.1719 2-3/4 7/8 4 M40029
 3/16 0.1875 0.1719 2-3/4 7/8 4 M40030 M40114
0.1885 0.1885 0.1719 2-3/4 7/8 4 M40031
12 0.189 0.1719 2-3/4 7/8 4 M40032 M40116
11 0.191 0.1875 3 1 4 M40033 M40117
10 0.1935 0.1875 3 1 4 M40034 M40118
9 0.196 0.1875 3 1 4 M40035 M40119
8 0.199 0.1875 3 1 4 M40036 M40120
7 0.201 0.1875 3 1 4 M40037 M40121
13/64 0.2031 0.1875 3 1 4 M40038
6 0.204 0.1875 3 1 4 M40039 M40123
5 0.2055 0.1875 3 1 4 M40040 M40124
4 0.209 0.1875 3 1 4 M40041 M40125
3 0.213 0.1875 3 1 4 M40042 M40126
 7/32 0.2188 0.1875 3 1 4 M40043
2 0.221 0.1875 3 1 4 M40044 M40128
1 0.228 0.2188 3 1 4 M40045 M40129
 A 0.234 0.2188 3 1 4 M40046 M40130
15/64 0.2344 0.2188 3 1 4 M40047
 B 0.238 0.2188 3 1 4 M40684
 D 0.246 0.2188 3 1 4 M40049 M40133
0.248 0.248 0.2188 3 1 4 M40050
0.249 0.249 0.2188 3 1 4 M40051
 1/4 0.25 0.2188 3 1 4 M40048 M40132
0.251 0.251 0.2188 3 1 4 M40052
 F 0.257 0.25 3-1/4 1-1/8 6 M40053 M40137
17/64 0.2656 0.25 3-1/4 1-1/8 6 M40054
 9/32 0.2813 0.25 3-1/4 1-1/8 6 M40055
 L 0.29 0.2812 3-1/4 1-1/8 6 M40056 M40140
 M 0.295 0.2812 3-1/4 1-1/8 6 M40057 M40141
19/64 0.2969 0.2812 3-1/4 1-1/8 6 M40058
0.3105 0.3105 0.2812 3-1/4 1-1/8 6 M40059
0.3115 0.3115 0.2812 3-1/4 1-1/8 6 M40060
 3/16 0.3125 0.2812 3-1/4 1-1/8 6 M40061 M40145
0.3135 0.3135 0.2812 3-1/4 1-1/8 6 M40062
 O 0.316 0.3125 3-1/2 1-1/4 6 M40063 M40147
 P 0.323 0.3125 3-1/2 1-1/4 6 M40064 M40148
21/64 0.3281 0.3125 3-1/2 1-1/4 6 M40065
 R 0.339 0.3125 3-1/2 1-1/4 6 M40066 M40150
 11/32 0.3438 0.3125 3-1/2 1-1/4 6 M40067
 S 0.348 0.3125 3-1/2 1-1/4 6 M40068 M40152
23/64 0.3594 0.3125 3-1/2 1-1/4 6 M40069
 U 0.368 0.3594 3-1/2 1-1/4 6 M40070 M40154
0.373 0.373 0.3594 3-1/2 1-1/4 6 M40071
0.374 0.374 0.3594 3-1/2 1-1/4 6 M40072
 3/8 0.375 0.3594 3-1/2 1-1/4 6 M40073 M40157
0.376 0.376 0.3594 3-1/2 1-1/4 6 M40074
 V 0.377 0.3594 3-1/2 1-1/4 6 M40075 M40159
13/32 0.4063 0.38 3-1/2 1-1/4 6 M40076  
 7/16 0.4375 0.41 3-3/4 1-3/8 6 M40077 M40161
 1/2 0.5 0.4688 4 1-1/2 6 M40079 M40163