DTH Drill Bit Forgings

CGC Kymon manufactures high strength DTH drill bit forgings.
Our proven forged to profile technique delivers a degree of structural integrity in the forged DTH drill bit that is unmatched by other metalworking processes.
Forged to near net shape, with forged-in instead of machined in steps & tapers our proven forging process produces superior mechanical properties of Impact Strength & Fatigue Resistance
Predictable structural integrity reduces part inspection requirements, simplifies heat treating and machining, and ensures optimum part performance and extends service life under field-load conditions

CGC Kymon forge and rough machine to your specific requirements & specialise in the larger sizes of 17.5” up to 42” in the industry preferred alloys of Hytuff & AISI 4330.

Contact us today for a free quote. 

For our detailed brochure on our DTH Drill Bits please select the download PDF button below.

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