Invention on Instagram: "Jackleg drilling is a core technique in underground hard rock mining, used to create the holes needed for installing rock bolts that keep the roof and walls stable. A jackleg drill is a pneumatic rock drill with an extendable leg that braces the tool against the ground or wall, allowing the operator to push the bit firmly into the rock. This setup gives miners the leverage needed to drill accurate holes at different angles, even in narrow or uneven headings. The air powe
0:25
Invention on Instagram: "Jackleg drilling is a core technique in und…
225.1K views6 months ago
Instagraminvention
This Drill Lets Miners Bolt Solid Rock in Seconds ⛏️ #shorts
0:26
This Drill Lets Miners Bolt Solid Rock in Seconds ⛏️ #shorts
463.4K views6 months ago
YouTubeInvention
Tech Forge 365 | How It Works on Instagram: "Jackleg drilling is a core technique in underground hard rock mining, used to create the holes needed for installing rock bolts that keep the roof and walls stable. A jackleg drill is a pneumatic rock drill with an extendable leg that braces the tool against the ground or wall, allowing the operator to push the bit firmly into the rock. This setup gives miners the leverage needed to drill accurate holes at different angles, even in narrow or uneven he
0:25
Tech Forge 365 | How It Works on Instagram: "Jackleg drilling is a c…
1.6K views5 months ago
Instagramtechforge365
Problemas en la perforación con máquina de pierna o Jackleg
0:16
Problemas en la perforación con máquina de pierna o Jackleg
1.4K viewsAug 16, 2022
YouTubeTécnico Perforaciones
Jackleg kitchen. The ingredients!
0:17
Jackleg kitchen. The ingredients!
1.8K views2 months ago
YouTubeEastside12th
GME La Perforadora Jackleg G83F | Mid Western S83F jackleg drill Equivalent
0:36
GME La Perforadora Jackleg G83F | Mid Western S83F jackleg drill Eq…
71 views9 months ago
YouTubeGME Drills - Global Mining Equipments
Perforadora Jackleg: Herramienta Esencial en Minería
1:37
Perforadora Jackleg: Herramienta Esencial en Minería
84.1K viewsMay 22, 2025
TikTokdavidhcm6
0:12
Cedar Hills Homestead on Instagram: "Buck and rail, also kn…
4.3K views5 months ago
Instagramcedarhillshomestead
0:19
Jackleg kitchen. The setup!
1.3K views2 months ago
YouTubeEastside12th
0:51
Installation of electro-welded mesh with 7' helical bolts
409 views6 months ago
YouTubeMANROCO Mining
0:09
Jack link / jack leg #nascar25
46 views2 months ago
YouTubeTHOMASxTWO
0:25
왜 Jackleg드릴이라 불릴까?
17.1K views8 months ago
YouTube매일봐숏
1:10
I wish politicians would look out for miners #mining #alaska #gold #mi…
537.5K viewsAug 31, 2023
TikTokharambe_thegeo
0:57
Productos de Sostenimiento Minero en Promine Perú
239.2K viewsAug 30, 2024
TikTokjuvenalquispe5
0:22
Perforación con Jackleg en Mina Tres Chorreras, Ecuador
199.6K viewsAug 19, 2024
TikTokmineriasubterranea
0:22
Jackleg드릴, 광부의 전설이 된 도구
69.9K views8 months ago
YouTube조아숏
0:11
They just needed a little kickstart. #mining #jackleg #underground #…
520K viewsJan 4, 2021
TikTokthebeardedbouncer
0:59
Exploring Jackleg Mining Techniques in Underground Mining
264.4K viewsJun 2, 2021
TikTokkylekurtz17
0:19
Sostenimiento Minero con Malla Electrosoldada y Perno Split
58K viewsFeb 27, 2025
TikTokadmefrox_29
0:58
Perforadora RNB S83F: Componentes y Contacto
85.2K viewsMar 4, 2024
TikTokbahamondeingenieros
See more videos
Static thumbnail place holder