Canada's largest supplier
of core boxes

Ever-better performance

Through innovative solutions!


Putting the client first!

K-7 continually invests in R&D to provide the mining industry with the best boxes possible.

Each box that we manufacture is designed to perform as best as possible and reduce mine exploration costs.

We offer:

  • Better durability
  • A high degree of stability
  • Optimized storage space
  • Enhanced security at drill sites
  • Core integrity protection

Details that make the difference

All products developed by K-7 have advanced features that make them the best boxes on the market.

  • Deeper channels for some types of cores
  • Groove to drain drill water
  • Impeccable finishing
  • Careful design for greater stability when stacked
  • Optimized weight to reduce transportation costs