
A tracked surface drilling rig at work on a quarry bench at blue hour, work lamps lit and rock dust rising from the drill bit.
Quality parts,
smarter
solutions.
We re-engineer drill-and-blast components so the ones that keep failing stop being the ones that keep failing.

Bring us the part you're tired of buying.
Get in touch with GB
We are not a parts counter.
Most suppliers pass an OEM catalogue through at a markup. GB reverse-engineers drill-and-blast components, manufactures alternatives to OEM parts, and develops new ones outright when a customer has a problem nobody else will solve — then proves it with wear data from the machine it went on.
We start with one or two components where the difference is measurable: a part that's overpriced, one with a short service life, or one you simply cannot get on time.
The catalogue carries what your rigs consume. The shop behind it works on a much shorter list.

What we do

G.B — — A supplier that engineers around the failure
- Reverse-engineerAn existing OEM component, matched on fit and function.
- RedesignWhere a part keeps failing, the geometry or the material changes.
- Custom buildA part that doesn't exist yet, for a problem specific to your operation.
- Prove it on the machineHours run, metres drilled, wear at pull-out — against the OEM life you were getting.
What changes when the part is ours
The comparison a purchasing agent actually runs — same six questions, every time.
Buying OEM
The usual wayBuying GB
What we changedG.B Réseau Distribution Inc. is an independent distributor — not a dealer, agent or affiliate. Manufacturer names and part numbers are their owners' trademarks, used only for identification and compatibility. Parts marked aftermarket or GB-made are not manufactured by the referenced OEM.
GB Market
The catalogue, filtered to the customer's Epiroc T40-T45-D9 — prices and stock on every card.
The parts counter, online.
Same parts, same people, none of the chasing. 4,700+ drilling and heavy-equipment components with the price, the fitment and the stock level already on the card — and an order that goes straight to GB instead of into an email thread.
- Brands compatibleEpiroc (Atlas Copco)
Sandvik · Furukawa - First production runAbout 2 weeks, then held in stock
- Quotes confirmedusually within 24 hours
On the phone
In the truck, in bad light, with gloves on.
GB Market opens in any phone browser, then installs to your home screen in two taps — no app store, no waiting on IT. After that it launches like an app, with the same prices, fitment and stock levels you get at the desk.
