27/64" (0.3906) x 1-7/8" LOC x 3-1/4" OAL Sub-Micron Terminator Hi Roc Carbide Drill Bit.
Superior oxidation resistance provides unparalleled performance in high temperature machining.
Micro-hardness 3600 Vickers. Thermal Stability (750 deg. C or 1562 deg. F) Coefficient of Friction .45
Capable of producing reamer type finishes in abrasive materials such as: Chrome alloys, Heat treated alloys,
Nickel alloys, Titanium alloys, Steel & Stainless steel weldments.
140 degree notched Drill Point. Made of premium submicron carbide with a blended 10% cobalt.