Hertel - 1/16" 135° Spiral Flute Cobalt Screw Machine Drill Bit - Oxide/Gold Finish, 5/8" Flute Length, 1-5/8" OAL, Standard Point
Item #: 43482199
Exact Tooling IR#: 04
Features and Benefits
Cobalt is harder than high speed steel and provides better wear resistance. It is commonly used on high tensile alloys.
Oxide/Gold provides a polished finish and prevents chip building, galling and welding on a workpiece. It is commonly used in several applications on low carbons, stainless steel and iron based ferrous metals.
Spiral flutes are constructed of a higher flute angle to remove chips easier.
|Drill Bit Size (Decimal Inch)||0.0625|
|Drill Bit Size (Inch)||1/16|
|Drill Point Angle||135|
|Drill Bit Material||Cobalt|
|Drill Bit Finish/Coating||Oxide/Gold|
|Flute Length (Inch)||5/8|
|Flute Length (mm)||15.88|
|Flute Length (Decimal Inch)||0.6250|
|Overall Length (Inch)||1-5/8|
|Overall Length (mm)||41.28|
|Overall Length (Decimal Inch)||1.6250|
|Flute Length x Diameter Ratio||3xD|
|Spiral Type||Regular Spiral|
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