Gauge blocks are precision measurement tools primarily used to measure part dimensions. They serve multiple functions including verifying measurement instrument errors, acting as standard reference parts for comparative measurements, and assisting in precision marking for machine tool adjustments and machining operations.
Rectangular gauge block sets are categorized by accuracy grades (0, 1, 2, etc.) and nominal lengths, allowing flexible combinations to meet diverse measurement requirements. Our steel gauge blocks feature specially treated surfaces for rust resistance and dimensional stability, made from wear-resistant alloy steel with minimal thermal expansion for long-term reliability.
Order No. |
Number of Blocks |
Block Size |
Interval |
Pieces |
Technical Standards |
Grade |
KM-GB122 |
122Pcs |
0.5 |
- |
1 |
GB/T6093 |
0
1
2 |
1 |
- |
1 |
||||
1.0005 |
- |
1 |
||||
1.001……1.009 |
0.001 |
9 |
||||
1.01……1.09 |
0.01 |
49 |
||||
1.5……1.9 |
0.1 |
5 |
||||
2……25 |
0.5 |
47 |
||||
30……70 |
10 |
5 |
||||
75 |
- |
1 |
||||
80……100 |
10 |
3 |
||||
KM-GB112 |
112Pcs |
1.005 |
- |
1 |
JIS B7506
DIN861 |
0
1
2 |
1.001……1.009 |
0.001 |
9 |
||||
1.1……1.49 |
0.01 |
49 |
||||
0.5……24.5 |
0.5 |
49 |
||||
25……100 |
25 |
4 |
||||
KM-GB103 |
103Pcs |
1.005 |
- |
1 |
|
0 |
1.01……1.49 |
0.001 |
1 |
||||
0.5……24.5 |
0.5 |
1 |
||||
25……100 |
25 |
9 |
||||
KM-GB91 |
91Pcs |
0.5 |
- |
1 |
GB/T6093 |
0
1
|
1 |
- |
1 |
||||
1.0005 |
- |
1 |
||||
1.001……1.009 |
0.001 |
9 |
||||
1.01……1.09 |
0.01 |
49 |
||||
1.5……1.9 |
0.1 |
5 |
||||
2……25 |
0.5 |
47 |
||||
KM-GB88 |
88Pcs |
1.005 |
- |
1 |
DIN861 |
0
1
2 |
1.001……1.009 |
0.001 |
9 |
||||
1.01……1.49 |
0.01 |
49 |
||||
0.5……9.5 |
0.5 |
19 |
||||
10……100 |
10 |
10 |
||||
KM-GB87 |
87Pcs |
1.001……1.009 |
0.001 |
9 |
JIS B7506
DIN861 |
0 1 2 |
1.01……1.49 |
0.1 |
49 |
||||
0.5……9.5 |
0.5 |
19 |
||||
10……100 |
10 |
10 |
||||
KM-GB83 |
83Pcs |
0.5 |
- |
1 |
GB/T6093 |
0
1
2 |
1 |
- |
1 |
||||
1.005 |
- |
1 |
||||
1.01……1.49 |
0.01 |
49 |
||||
1.5……1.9 |
0.1 |
5 |
||||
2.0……9.5 |
0.5 |
16 |
||||
10……100 |
10 |
10 |
||||
KM-GB76 |
76Pcs |
1.005 |
- |
1 |
JIS B7506
DIN861 |
0
1
2 |
1.01……1.49 |
0.01 |
49 |
||||
0.5……9.5 |
0.5 |
19 |
||||
10……50 |
10 |
5 |
||||
75,100 |
25 |
2 |
||||
KM-GB47 |
47Pcs |
1.005 |
- |
1 |
DIN861 |
0
1
2 |
1.01……1.19 |
0.01 |
19 |
||||
1.2……1.9 |
0.1 |
8 |
||||
1……9 |
1 |
9 |
||||
10……100 |
10 |
10 |
||||
KM-GB47-1 |
47Pcs |
1.005 |
- |
1 |
JIS B7506
|
0
1
2 |
1.01……1.09 |
0.01 |
9 |
||||
1.1……1.9 |
0.1 |
9 |
||||
1……24 |
1 |
24 |
||||
25……100 |
25 |
4 |
||||
KM-GB46 |
46Pcs |
1.001……1.009 |
0.001 |
9 |
GB/T6093
DIN861 |
0
1
2 |
1.01……1.09 |
0.01 |
9 |
||||
1.1……1.9 |
0.1 |
9 |
||||
1……9 |
1 |
9 |
||||
10……100 |
10 |
10 |
||||
KM-GB38 |
38Pcs |
1.005 |
- |
1 |
GB/T6093
|
0
1
2 |
1.01……1.09 |
0.01 |
9 |
||||
1.1……1.9 |
0.1 |
9 |
||||
1……9 |
1 |
9 |
||||
10……100 |
10 |
10 |
||||
KM-GB32 |
32Pcs |
1.005 |
- |
1 |
JIS B7506
DIN861 |
0
1
2 |
1.01……1.09 |
0.01 |
9 |
||||
1.1……1.9 |
0.1 |
9 |
||||
1……9 |
1 |
9 |
||||
10……30 |
10 |
3 |
||||
50 |
- |
1 |
||||
KM-GB18 |
18Pcs |
0.991……0.999 |
0.01 |
18 |
JIS B7506 |
0,1,2 |
1.001……1.009 |
||||||
KM-GB10-A |
10-(1mm) |
0.991……1 |
0.01 |
10 |
GB/T6093 |
0,1,2 |
KM-GB10-B |
10+(1mm) |
1……1.009 |
0.01 |
10 |
GB/T6093 |
0,1,2 |
KM-GB10-C |
10-(2mm) |
1.991……2 |
0.01 |
10 |
GB/T6093 |
0,1,2 |
KM-GB10-D |
10+(2mm) |
2……2.009 |
0.01 |
10 |
GB/T6093 |
0,1,2 |
KM-GB10 |
10Pcs |
2.5, 5.1, 7.7, 10.3, 12.9 |
- |
10 |
GB/T6093 DIN861 |
0,1,2 |
15, 17.6, 20.2, 22.8, 25 |
- |
|||||
KM-GB10-1 |
10Pcs |
27.5, 30.1, 32.7, 35.3, 37.9 |
- |
10 |
GB |
0,1,2 |
40, 42.6, 45.2, 47.8, 50 |
- |
|||||
KM-GB2 |
2Pcs |
71.3, 131.4 |
- |
2 |
DIN861 |
0,1,2 |
KM-GB3 |
3Pcs |
41.3, 131.4, 243.5 |
- |
3 |
DIN861 |
0,1,2 |
KM-GB4 |
4Pcs |
41.3, 131.4, 243.5, 281.2 |
- |
4 |
DIN861 |
0,1,2 |
KM-GB5 |
5Pcs |
41.3, 131.4, 243.5 |
- |
5 |
DIN861 |
0,1,2 |
281.5, 481.1 |
- |
|||||
KM-GB8-B |
8Pcs |
125, 150, 175, 200, |
- |
8 |
GB/T6093 |
0,1,2 |
250, 300, 400, 500 |
- |
|||||
KM-GB8-S |
8Pcs |
25, 50, 75, 100 |
- |
8 |
GB/T6093
|
0,1,2 |
125, 150, 175, 200 |
- |
|||||
KM-GB5-B |
5Pcs |
600……1000 |
100 |
5 |
GB/T6093 |
0,1,2 |
Deko Corporation specializes in manufacturing KM brand precision measuring tools in China mainland.
We offer dial indicators, micrometers, calipers, bore gauges, height gauges, thickness gauges, depth gauges, protractors, gauge blocks, levels, and more.
We support FOB, CFR, CIF, and EXW terms.
We accept T/T, L/C, D/A, D/P, PayPal, and Western Union.
Yes, OEM services are available.