00:30

Micro tunnel boring machine cutters

00:25

TBM tail brush

00:21

Micro tunnel boring machine disc cutter rings

00:10

Micro tunnel boring machine cutters

00:38

Micro tunnel boring machine cutters

00:24

TBM tail brush

00:42

Micro tunnel boring machine disc cutter rings

00:42

Micro tunnel boring machine disc cutter hob

00:43

Micro tunnel boring machine disc cutter rings

00:38

Micro tunnel boring machine cutters

00:43

Micro tunnel boring machine cutters

00:41

TCI TRICONE BITS

00:41

RBM cutters

00:37

Micro tunnel boring machine cutters

00:32

Micro tunnel boring machine cutters

00:27

TBM tail brush

00:32

Micro tunnel boring machine cutters

00:27

TBM tail brush

00:33

Drilling teeth

00:30

TBM tail brush

00:33

Drilling teeth

00:33

Drilling teeth

00:33

Drilling teeth

00:29

Scraper bit

00:33

Drilling teeth

00:38

Tunnel boring machine cutter ring

00:32

Drilling teeth

00:37

Micro tunnel boring machine cutters

00:38

Micro tunnel boring machine cutters

00:31

Diaphragm wall cutter

00:24

Drilling pick Bullet teeth

00:28

Tunnel boring machine cutters

00:32

Drilling pick Bullet teeth

00:28

Tunnel boring machine cutters

00:22

Tunnel boring machine disc cutters

00:23

Tunnel boring machine disc cutter holder

00:40

Tunnel boring machine disc cutters

00:16

Tunnel boring machine cutters

00:39

Tunnel boring machine disc cutters

00:43

Tunnel boring machine ripper cutter

00:39

Tunnel boring machine disc cutters

00:43

Tunnel boring machine ripper cutter

00:40

Tunnel boring machine disc cutters

00:39

Tunnel boring machine disc cutters

00:32

Tunnel boring machine disc cutters

00:28

Tunnel boring machine disc cutters

00:23

Pipe jacking amchine cutters

00:31

Weld-on carbide teeth

00:23

Pipe jacking amchine cutters

00:21

Micro tunnel boring machine cutters

00:41

Trencher teeth

00:32

Weld-on carbide teeth

00:35

Micro tunnel boring machine cutters

00:24

Micro tunnel boring machine cutters

00:33

TBM tail brush

00:28

Milling cutter for Asphalt milling machine

00:29

Tunnel boring machine scraper cutters

00:32

Weld-on carbide teeth

00:33

Weld-on carbide teeth

00:36

Tunnel boring machine disc cutters