3-6 is an Absorbent Glass Mat (AGM) technology with a valve regulated design, that can be used in enclosed and indoor environments without leaking or maintenance, providing a superior performance for thousands of models.
. Jobber length drill blanks are precision-ground cylindrical rods made from high-speed steel (HSS), designed for general-purpose machining applications.1/32" HSS Jobber Length Drill Bit Blank These blanks are unfluted and unpointed, serving as a versatile base for custom drill fabrication or other cutting tools such as reamers, punches, and dowel pins.