Stone breaking using Dexpan type 3
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15:21
Breaking very hard rock with Chemical Cracking Agent
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24:10
Splitting large rocks with Dexpan.
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28:07
Brand new rock drill from 1989 , Breaking rock with wedges and explosives Pionjär 120
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14:56
Boulder Busting with Dexpan
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21:26
Blacksmithing - Forging tools for stone splitting
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11:18
Kiven pilkkomista kivikiiloilla Heinola 2021
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6:32
How to break concrete or rocks easily using Dexpan Non Explosive Demolition Agent
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8:14