Accuracy of MOORE & WRIGHT Traditional External Micrometers 971 Series 150-450mm:
Capacity Max Size up to |
Measuring Faces – Flatness |
Measuring Faces – Accuracy |
Screw Pitch – Accuracy |
225mm |
0.001mm |
0.005mm |
0.003mm |
9inch |
0.00005inch |
0.0002inch |
0.0001inch |
300mm |
0.003mm |
0.008mm |
0.003mm |
|
12inch |
0.0001inch |
0.0003inch |
0.0001inch |
375mm |
0.003mm |
0.013mm |
0.005mm |
15inch |
0.0001inch |
0.0005inch |
0.0002inch |
450mm |
0.003mm |
0.015mm |
0.005mm |
18inch |
0.0001inch |
0.0006inch |
0.0002inch |
Ordering Guide of MOORE & WRIGHT Traditional External Micrometers 971 Series 150-450mm:
Code No. |
Description |
Size |
971M175 |
0.01mm Steel Anvils |
150-175mm |
19717 |
0.001″ Carbide Anvils |
6-7” |
971MB425 |
0.002mm Steel Anvils |
400-425mm |
1971B18 |
0.0001″ Carbide Anvils |
17-18″ |
1971M200 |
0.01mm Carbide Anvils |
175-200mm |
1971MB325 |
0.002mm Carbide Anvils |
300-325mm |
971B17 |
0.0001″ Steel Anvils |
16-17″ |
19718 |
0.001″ Carbide Anvils |
7-8” |
971MB250 |
0.002mm Steel Anvils |
225-250mm |
1971M225 |
0.01mm Carbide Anvils |
200-225mm |
971B10 |
0.0001″ Steel Anvils |
9-10″ |
19719 |
0.001″ Carbide Anvils |
8-9” |
971M375 |
0.01mm Steel Anvils |
350-375mm |
1971M250 |
0.01mm Carbide Anvils |
225-250mm |
971M200 |
0.01mm Steel Anvils |
175-200mm |
197110 |
0.001″ Carbide Anvils |
9-10” |
97110 |
0.001″ Steel Anvils |
9-10″ |
1971B9 |
0.0001″ Carbide Anvils |
8-9″ |
1971M275 |
0.01mm Carbide Anvils |
250-275mm |
1971MB275 |
0.002mm Carbide Anvils |
250-275mm |
97111 |
0.001″ Steel Anvils |
10-11″ |
197111 |
0.001″ Carbide Anvils |
10-11” |
1971MB425 |
0.002mm Carbide Anvils |
400-425mm |
1971M300 |
0.01mm Carbide Anvils |
275-300mm |
971B9 |
0.0001″ Steel Anvils |
8-9″ |
97112 |
0.001″ Steel Anvils |
11-12″ |
971MB350 |
0.002mm Steel Anvils |
325-350mm |
1971M325 |
0.01mm Carbide Anvils |
300-325mm |
1971B17 |
0.0001″ Carbide Anvils |
16-17″ |
197113 |
0.001″ Carbide Anvils |
12-13” |
97113 |
0.001″ Steel Anvils |
12-13″ |
1971B16 |
0.0001″ Carbide Anvils |
15-16″ |
1971M350 |
0.01mm Carbide Anvils |
325-350mm |
97114 |
0.001″ Steel Anvils |
13-14″ |
197114 |
0.001″ Carbide Anvils |
13-14” |
1971B15 |
0.0001″ Carbide Anvils |
14-15″ |
1971B14 |
0.0001″ Carbide Anvils |
13-14″ |
1971M375 |
0.01mm Carbide Anvils |
350-375mm |
197115 |
0.001″ Carbide Anvils |
14-15” |
1971B13 |
0.0001″ Carbide Anvils |
12-13″ |
97115 |
0.001″ Steel Anvils |
14-15″ |
1971M400 |
0.01mm Carbide Anvils |
375-400mm |
1971B12 |
0.0001″ Carbide Anvils |
11-12″ |
197116 |
0.001″ Carbide Anvils |
15-16” |
97116 |
0.001″ Steel Anvils |
15-16″ |
1971M425 |
0.01mm Carbide Anvils |
400-425mm |
97117 |
0.001″ Steel Anvils |
16-17″ |
197117 |
0.001″ Carbide Anvils |
16-17” |
1971M450 |
0.01mm Carbide Anvils |
425-450mm |
97118 |
0.001″ Steel Anvils |
17-18″ |
1971B10 |
0.0001″ Carbide Anvils |
9-10″ |
1971MB375 |
0.002mm Carbide Anvils |
350-375mm |
971MB300 |
0.002mm Steel Anvils |
275-300mm |
1971MB200 |
0.002mm Carbide Anvils |
175-200mm |
971B7 |
0.0001″ Steel Anvils |
6-7″ |
971M425 |
0.01mm Steel Anvils |
400-425mm |
971B12 |
0.0001″ Steel Anvils |
11-12″ |
971M250 |
0.01mm Steel Anvils |
225-250mm |
1971B8 |
0.0001″ Carbide Anvils |
7-8″ |
971MB400 |
0.002mm Steel Anvils |
375-400mm |
1971MB300 |
0.002mm Carbide Anvils |
275-300mm |
971MB225 |
0.002mm Steel Anvils |
200-225mm |
971B16 |
0.0001″ Steel Anvils |
15-16″ |
971M350 |
0.01mm Steel Anvils |
325-350mm |
1971B11 |
0.0001″ Carbide Anvils |
10-11″ |
1971MB400 |
0.002mm Carbide Anvils |
375-400mm |
971MB325 |
0.002mm Steel Anvils |
300-325mm |
1971MB225 |
0.002mm Carbide Anvils |
200-225mm |
971B8 |
0.0001″ Steel Anvils |
7-8″ |
971M450 |
0.01mm Steel Anvils |
425-450mm |
971B13 |
0.0001″ Steel Anvils |
12-13″ |
971M275 |
0.01mm Steel Anvils |
250-275mm |
1971M175 |
0.01mm Carbide Anvils |
150-175mm |
197118 |
0.001″ Carbide Anvils |
17-18” |
9717 |
0.001″ Steel Anvils |
6-7″ |
1971MB250 |
0.002mm Carbide Anvils |
225-250mm |
971MB175 |
0.002mm Steel Anvils |
150-175mm |
971B14 |
0.0001″ Steel Anvils |
13-14″ |
971M300 |
0.01mm Steel Anvils |
275-300mm |
9718 |
0.001″ Steel Anvils |
7-8″ |
197112 |
0.001″ Carbide Anvils |
11-12” |
971MB450 |
0.002mm Steel Anvils |
425-450mm |
1971MB350 |
0.002mm Carbide Anvils |
325-350mm |
971MB275 |
0.002mm Steel Anvils |
250-275mm |
1971MB175 |
0.002mm Carbide Anvils |
150-175mm |
971B18 |
0.0001″ Steel Anvils |
17-18″ |
971M400 |
0.01mm Steel Anvils |
375-400mm |
971B11 |
0.0001″ Steel Anvils |
10-11″ |
971M225 |
0.01mm Steel Anvils |
200-225mm |
1971B7 |
0.0001″ Carbide Anvils |
6-7″ |
1971MB450 |
0.002mm Carbide Anvils |
425-450mm |
971MB375 |
0.002mm Steel Anvils |
350-375mm |
971MB200 |
0.002mm Steel Anvils |
175-200mm |
971B15 |
0.0001″ Steel Anvils |
14-15″ |
971M325 |
0.01mm Steel Anvils |
300-325mm |
9719 |
0.001″ Steel Anvils |
8-9″ |