CGC Tools

Smarter Geometries

Engineered to repel aluminum. For roughing and finishing of non-ferrous materials, aluminum, copper, brass, plastic, etc. High velocity, high material removal rate and center cutting.

silverback diagram

Tougher Substrate

We will not under any circumstances cut corners here. We are using only the very best sub-micron nano-grain carbide for superior toughness and durability. Great for all materials including high temp, high nickel alloys.

substrate

re·pel

rəˈpel/

verb

1.     1. drive or force back or away.

Gorilla Mill Silverbacks, designed for repelling aluminum and other non-ferrous materials. Massive material removal rates and superb finishes are part of their DNA.

silverback lineup
Silverback Gorilla Brand Page 2
gmp edge prep magnification

Stronger Prep Process

When an end mill first enters a cut, it will chatter and bounce then finally “settle in”. During that “settling in” process, jagged micro edges of carbide are fractured and the coating is removed. GMP is not just an edge prep. But a perfectly prepped edge using unique and proprietary geometries that are only found on Gorilla Mill products.

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2017 catalog cover image