MITUTOYO Knoop Hardness Reference Materials
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| Style | Model | Hardness Value | Scale 1 | Test Force Kgf | Test Force N | Material | Dimensions | Accreditation Body | Net Weight | Price | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| A | 63ETB474 | 250 | HK1 | 1 kgf | 9.807N | Steel | 30 x 30 x 6 mm | Dakks | 50g | €426.00 | |
| A | 63ETB993 | 250 | HK0.2 | 0.2 kgf | 1.961N | Steel | 30 x 30 x 6 mm | Dakks | 50g | €426.00 | |
| A | 63ETB984 | 250 | HK0.1 | 0.1 kgf | 0.9807N | Steel | 30 x 30 x 6 mm | Dakks | 50g | €426.00 | |
| A | 63ETB975 | 250 | HK0.05 | 0.05 kgf | 0.4903N | Steel | 30 x 30 x 6 mm | Dakks | 50g | €426.00 | |
| A | 63ETB943 | 250 | HK0.005 | 0.005 kgf | 0.04903N | Steel | 30 x 30 x 6 mm | Dakks | 50g | €426.00 | |
| A | 63ETB967 | 250 | HK0.025 | 0.025 kgf | 0.2452N | Steel | 30 x 30 x 6 mm | Dakks | 50g | €426.00 | |
| A | 63ETB959 | 250 | HK0.015 | 0.015 kgf | 0.1471N | Steel | 30 x 30 x 6 mm | Dakks | 50g | €426.00 | |
| A | 63ETB465 | 250 | HK0.5 | 0.5 kgf | 4.903N | Steel | 30 x 30 x 6 mm | Dakks | 50g | €426.00 | |
| A | 63ETB564 | 250 | HK0.3 | 0.3 kgf | 2.942N | Steel | 30 x 30 x 6 mm | Dakks | 50g | €426.00 | |
| A | 63ETB951 | 250 | HK0.01 | 0.01 kgf | 0.09807N | Steel | 30 x 30 x 6 mm | Dakks | 50g | €426.00 | |
| B | 63ETB1227 | 250 | HK0.03 | 0.03 kgf | - | Steel | 30 x 30 x 6 mm | Dakks | 50g | €426.00 | |
| A | 63ETB512 | 250 | HK2 | 2 kgf | 19.61N | Steel | 30 x 30 x 6 mm | Dakks | 50g | €426.00 | |
| A | 63ETB968 | 300 | HK0.025 | 0.025 kgf | 0.2452N | Steel | 30 x 30 x 6 mm | Dakks | 50g | €426.00 | |
| A | 63ETB475 | 300 | HK1 | 1 kgf | 9.807N | Steel | 30 x 30 x 6 mm | Dakks | 50g | €426.00 | |
| A | 63ETB565 | 300 | HK0.3 | 0.3 kgf | 2.942N | Steel | 30 x 30 x 6 mm | Dakks | 50g | €426.00 | |
| A | 63ETB976 | 300 | HK0.05 | 0.05 kgf | 0.4903N | Steel | 30 x 30 x 6 mm | Dakks | 50g | €426.00 | |
| A | 63ETB513 | 300 | HK2 | 2 kgf | 19.61N | Steel | 30 x 30 x 6 mm | Dakks | 50g | €426.00 | |
| A | 63ETB952 | 300 | HK0.01 | 0.01 kgf | 0.09807N | Steel | 30 x 30 x 6 mm | Dakks | 50g | €426.00 | |
| A | 63ETB862 | 300 | HK0.2 | 0.2 kgf | 1.961N | Steel | 30 x 30 x 6 mm | Dakks | 50g | €426.00 | |
| A | 63ETB944 | 300 | HK0.005 | 0.005 kgf | 0.04903N | Steel | 30 x 30 x 6 mm | Dakks | 50g | €426.00 | |
| B | 63ETB1228 | 300 | HK0.03 | 0.03 kgf | - | Steel | 30 x 30 x 6 mm | Dakks | 50g | €426.00 | |
| A | 63ETB960 | 300 | HK0.015 | 0.015 kgf | 0.1471N | Steel | 30 x 30 x 6 mm | Dakks | 50g | €426.00 | |
| A | 63ETB466 | 300 | HK0.5 | 0.5 kgf | 4.903N | Steel | 30 x 30 x 6 mm | Dakks | 50g | €426.00 | |
| A | 63ETB985 | 300 | HK0.1 | 0.1 kgf | 0.9807N | Steel | 30 x 30 x 6 mm | Dakks | 50g | €426.00 | |
| A | 63ETB986 | 400 | HK0.1 | 0.1 kgf | 0.9807N | Steel | 30 x 30 x 6 mm | Dakks | 50g | €426.00 | |
| A | 63ETB566 | 400 | HK0.3 | 0.3 kgf | 2.942N | Steel | 30 x 30 x 6 mm | Dakks | 50g | €426.00 | |
| A | 63ETB994 | 400 | HK0.2 | 0.2 kgf | 1.961N | Steel | 30 x 30 x 6 mm | Dakks | 50g | €426.00 | |
| A | 63ETB977 | 400 | HK0.05 | 0.05 kgf | 0.4903N | Steel | 30 x 30 x 6 mm | Dakks | 50g | €426.00 | |
| A | 63ETB969 | 400 | HK0.025 | 0.025 kgf | 0.2452N | Steel | 30 x 30 x 6 mm | Dakks | 50g | €426.00 | |
| A | 63ETB529 | 400 | HK2 | 2 kgf | 19.61N | Steel | 30 x 30 x 6 mm | Dakks | 50g | €426.00 | |
| A | 63ETB953 | 400 | HK0.01 | 0.01 kgf | 0.09807N | Steel | 30 x 30 x 6 mm | Dakks | 50g | €426.00 | |
| A | 63ETB961 | 400 | HK0.015 | 0.015 kgf | 0.1471N | Steel | 30 x 30 x 6 mm | Dakks | 50g | €426.00 | |
| A | 63ETB945 | 400 | HK0.005 | 0.005 kgf | 0.04903N | Steel | 30 x 30 x 6 mm | Dakks | 50g | €426.00 | |
| A | 63ETB467 | 400 | HK0.5 | 0.5 kgf | 4.903N | Steel | 30 x 30 x 6 mm | Dakks | 50g | €426.00 | |
| B | 63ETB1229 | 400 | HK0.03 | 0.03 kgf | - | Steel | 30 x 30 x 6 mm | Dakks | 50g | €426.00 | |
| A | 63ETB476 | 400 | HK1 | 1 kgf | 9.807N | Steel | 30 x 30 x 6 mm | Dakks | 50g | €426.00 | |
| B | 63ETB1235 | 500 | HK0.2 | 0.2 kgf | 1.961N | Steel | 30 x 30 x 6 mm | Dakks | 50g | €426.00 | |
| B | 63ETB1206 | 500 | HK2 | 2 kgf | 19.61N | Steel | 30 x 30 x 6 mm | Dakks | 50g | €426.00 | |
| B | 63ETB1216 | 500 | HK0.025 | 0.025 kgf | 0.2452N | Steel | 30 x 30 x 6 mm | Dakks | 50g | €426.00 | |
| B | 63ETB1212 | 500 | HK0.005 | 0.005 kgf | 0.04903N | Steel | 30 x 30 x 6 mm | Dakks | 50g | €426.00 | |
| B | 63ETB1207 | 500 | HK0.3 | 0.3 kgf | 2.942N | Steel | 30 x 30 x 6 mm | Dakks | 50g | €426.00 | |
| B | 63ETB1222 | 500 | HK0.1 | 0.1 kgf | 0.9807N | Steel | 30 x 30 x 6 mm | Dakks | 50g | €426.00 | |
| B | 63ETB1200 | 500 | HK0.5 | 0.5 kgf | 4.903N | Steel | 30 x 30 x 6 mm | Dakks | 50g | €426.00 | |
| B | 63ETB1219 | 500 | HK0.05 | 0.05 kgf | 0.4903N | Steel | 30 x 30 x 6 mm | Dakks | 50g | €426.00 | |
| B | 63ETB1230 | 500 | HK0.03 | 0.03 kgf | - | Steel | 30 x 30 x 6 mm | Dakks | 50g | €426.00 | |
| B | 63ETB1214 | 500 | HK0.015 | 0.015 kgf | 0.1471N | Steel | 30 x 30 x 6 mm | Dakks | 50g | €426.00 | |
| B | 63ETB1203 | 500 | HK1 | 1 kgf | 9.807N | Steel | 30 x 30 x 6 mm | Dakks | 50g | €426.00 | |
| B | 63ETB1213 | 500 | HK0.01 | 0.01 kgf | 0.09807N | Steel | 30 x 30 x 6 mm | Dakks | 50g | €426.00 | |
| B | 63ETB1231 | 600 | HK0.03 | 0.03 kgf | - | Steel | 30 x 30 x 6 mm | Dakks | 50g | €426.00 | |
| A | 63ETB956 | 600 | HK0.01 | 0.01 kgf | 0.09807N | Steel | 30 x 30 x 6 mm | Dakks | 50g | €426.00 | |
| A | 63ETB989 | 600 | HK0.1 | 0.1 kgf | 0.9807N | Steel | 30 x 30 x 6 mm | Dakks | 50g | €426.00 | |
| A | 63ETB964 | 600 | HK0.015 | 0.015 kgf | 0.1471N | Steel | 30 x 30 x 6 mm | Dakks | 50g | €426.00 | |
| A | 63ETB470 | 600 | HK0.5 | 0.5 kgf | 4.903N | Steel | 30 x 30 x 6 mm | Dakks | 50g | €426.00 | |
| A | 63ETB997 | 600 | HK0.2 | 0.2 kgf | 1.961N | Steel | 30 x 30 x 6 mm | Dakks | 50g | €426.00 | |
| A | 63ETB547 | 600 | HK2 | 2 kgf | 19.61N | Steel | 30 x 30 x 6 mm | Dakks | 50g | €426.00 | |
| A | 63ETB980 | 600 | HK0.05 | 0.05 kgf | 0.4903N | Steel | 30 x 30 x 6 mm | Dakks | 50g | €426.00 | |
| A | 63ETB569 | 600 | HK0.3 | 0.3 kgf | 2.942N | Steel | 30 x 30 x 6 mm | Dakks | 50g | €426.00 | |
| A | 63ETB972 | 600 | HK0.025 | 0.025 kgf | 0.2452N | Steel | 30 x 30 x 6 mm | Dakks | 50g | €426.00 | |
| A | 63ETB479 | 600 | HK1 | 1 kgf | 9.807N | Steel | 30 x 30 x 6 mm | Dakks | 50g | €426.00 | |
| A | 63ETB471 | 700 | HK0.5 | 0.5 kgf | 4.903N | Steel | 30 x 30 x 6 mm | Dakks | 50g | €426.00 | |
| A | 63ETB998 | 700 | HK0.2 | 0.2 kgf | 1.961N | Steel | 30 x 30 x 6 mm | Dakks | 50g | €426.00 |
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