Vortex Point Drill Bits from Viking features a unique tip geometry, which is meant to reduce heat generation and cutting tool wear to increase the tool

Split-point design gives accurate starting and is self-centering eliminating the need for the use of a center punch Unique tip geometry reduces heat

Norseman Type 175-VT Mechanic Length Vortex Point Drill Bits USA Made (5, 3/8)

Norseman Type 175-VT Mechanic Length Vortex Point Drill Bits USA Made (2, 11/32)

Viking Norseman Vortex Point Step Drill Bits Sets Mechanic Length (DCE — Taylor Toolworks

Norseman Type 175-VT Mechanic Length Vortex Point Drill Bits USA Made (5, 3/8)

Norseman Type 175-VT Mechanic Length Vortex Point Drill Bits USA Made (10, 3/8)

Norseman Type 175-VT Mechanic Length Vortex Point Drill Bits USA Made (5, 3/8)

Viking Norseman Vortex Point Step Drill Bits - Review by LIttleBlackDuck - Craftisian

These Vortex-Point drill bits cut 45% faster than conventional split point drill bits. The multi-stepped tip acts like a step drill which prevents walking on curved surfaces. and allows for laser straight holes in metal and other materials. This unique tip geometry requires less torque which creates less heat and thus increases tool life. Constructed from special Hi-Molybdenum tool steel these bits stay sharp up to 4X longer than conventional and other specialty drill bit designs.

Norseman 26073 Vortex-Point 5/8 inch 130-VT

Norseman by Viking Drill and Tool 26113 Vortex-Point 11/16 in. 130-VT

Vortex Point Drill Bits from Viking features a unique tip geometry, which is meant to reduce heat generation and cutting tool wear to increase the tool

Vortex Tool, Inc.

Viking Norseman Vortex Point Step Drill Bits Sets Mechanic Length (DCE — Taylor Toolworks

Norseman Vortex Point Drill Bit Set Moly Mechanics length 3 flats – Harry J. Epstein Co.