Roughing Drill

Tri Star Engineering, Inc. Engineering leveraged its employees' deep technical skills and extensive experience to provide the CAD drawings and manufacture this custom 2 flute solid carbide drill with coolant thru.
Because this solid carbide drill with coolant thru is used to cut powdered metal or aluminum, it can be coated to maximize its hardness as well as its oxidation, wear, and erosion resistance. That coating can be polished to a smooth 12 RMS finish.
We are adept with coolant-fed tooling in solid carbide as well as HSS and offer straight or helical holes. Evaluating each tool that we manufacture to assess costing and extend its longevity. Our committed staff ensured the low-volume roughing drill met the machining customer's specifications.