Author:Mr. Jean MaraisFounder & Group Executive Chairman, Sanodea GroupRooted in Africa. Connected to the World. Presence: Africa, Europe, ...Read more
Mining Doc – Your forum pour industry information and knowledge
Explore our mining forum, a collaborative platform for the mining industry. Gain valuable mining industry information and knowledge through content such as documentary and filming, while engaging in social collaboration with industry experts.
Mining Doc Latest Posts
Africa’s mining sector stands at a defining crossroads. The continent holds more than 30 % of the world’s known mineral ...Read more
Mining DocEnlightened
Step drills are specialized cutting tools with a series of progressively larger diameters, or “steps,” built into a single bit. ...Read more
Drill bit wear is an inevitable part of any drilling operation, but recognizing its common signs early is crucial for ...Read more
Drill bit wear is an inevitable part of any drilling operation, but recognizing its common signs early is crucial for ...Read more
Mining DocEnlightened
Gun drilling is a specialized technique for producing deep, narrow holes. The name comes from its origins in firearm manufacturing, ...Read more
Mining DocEnlightened
A hot drill bit isn’t just a sign of hard work; it’s a major red flag for operational efficiency and ...Read more
Mining DocEnlightened
Drill bit breakage in mining operations can result from a range of mechanical and operational issues. One common cause is ...Read more
Drill wander is a common issue in drilling, particularly in deep-hole applications, where the drill bit strays from the intended ...Read more
Mining DocEnlightened
Backlash in drilling machines refers to the slight play or looseness between moving components usually within gears or screw threads ...Read more
The difference between an up-cut and a down-cut spiral drill or end mill isn’t just about helix direction it fundamentally ...Read more
Mining DocEnlightened
CNC drilling is a precise, computer-controlled process that uses rotating drill bits to bore holes into materials with high accuracy. ...Read more
We need Mine Dispatchers because they act as the central communication contact for mine production. Organized, with exceptional communication skills, ...Read more
Before committing capital to the high-stakes world of mining, banks and investors undertake a rigorous due diligence process, weighing a ...Read more
Drill bits are a significant operational expense, and maximizing their lifespan directly impacts project profitability and efficiency. Let’s dive into ...Read more
