Hole Together Overseas - Quiz

Which of RTDrill's machines are articulated boom drill rigs?

• RTD28

• RTD32

• RTD45

• RTD55

• RTD65 T

What is the biggest hole diameter RTDrill's range can do?

• 311 mm / 12 1/4 inch

• For big dole diameter

• A complete range

What are Sahamat activities?

• Maintenance

• New equipments sales

• Rental

• Drilling equipment production

What is Wamines best-selling machine brand?

• Furukawa

• RTDrill

• Comacchio

What application field will Wamines develop with Technidrill in 2023?

• Geotechnical

• Mining production

• Waterwell

• Mining exploration

What type of products Technidrill suggests for Waterwell drilling?

(several answers)

• “R” bits

• Augers

• Down the hole bits  

• Tricones

What kind of rods do we use to drill in mining exploration?

• Roto percussion drill rods

• Remet & Metzke Drill rods

• RC rods

• AWJ and BWJ drill rods

How many types of 44 probes do we suggest for pressuremeter tests?

• 1

• 2

• 3

• 4

What’s the main difference between mines and quarries? 

• Mines are underground, quarries are open

• Mines are mainly situated in Africa instead of quarries in Europe

• Quarries are used to extract aggregates, mines are used to extract ores

What is Technidrill's call waiting music?