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 SIZE |
| BS, NS, HS, PS, NW, HW |
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| USAGE |
| It should be used at time of drilling the soft ground. |
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| TYPE |
| Multi Type (3 Steps, 5 Steps, 7 Steps), Round Type |
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| Features |
| Life span of the Taesung’s Surface Set Core Bit is much
superior compared with other companies’ products, as it
is made of natural diamond of high quality. |
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