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Walter-Titex - 5.4mm 140° Spiral Flute Solid Carbide Screw Machine Drill Bit
Item #: 45867595
Brand: Walter-Titex
Model #: 7378123
Features and Benefits
Solid carbide provides better rigidity than high speed steel. It is extremely heat resistant and used for high-speed applications on cast iron, nonferrous materials, plastics and other tough-to-machine materials.
Aluminum chromium nitride (AlCrN) has higher-heat resistance than AlTiN. It is commonly used for machining aircraft and aerospace materials, nickel alloys, stainless steel, titanium, cast iron and carbon steel.
Spiral flutes are constructed of a higher flute angle to remove chips easier.
Spiral flute reamers are used in blind and through-hole operations. They are used to bridge interrupted cuts.
Product Specifications | |
---|---|
Drill Bit Size (Decimal Inch) | 0.2126 |
Drill Bit Size (mm) | 5.40 |
Drill Point Angle | 140 |
Drill Bit Material | Solid Carbide |
Drill Bit Finish/Coating | AlCrN |
Flute Type | Spiral |
Cutting Direction | Right Hand |
Shank Type | Straight |
Coolant Through | Yes |
Flute Length (mm) | 28.00 |
Flute Length (Decimal Inch) | 1.1024 |
Overall Length (mm) | 66.00 |
Overall Length (Decimal Inch) | 2.5984 |
Flute Length x Diameter Ratio | 3xD |
Point Type | X-treme |
Shank Diameter (mm) | 6.00 |
Shank Diameter (Decimal Inch) | 0.2362 |
Flute Type | Spiral |
Specification Designation | DIN |
Maximum Drilling Depth (mm) | 20.00 |
Maximum Drilling Depth (Decimal Inch) | 0.7874 |
Spiral Type | Regular Spiral |
Shank Length (mm) | 36.00 |
Shank Length (Decimal Inch) | 1.4173 |
Threaded Shank | No |
Number of Flutes | 2 |
Web Configuration | Tapered |
Drill Bit Diameter Tolerance (mm) | m7 |
Drill Bit Diameter Tolerance (mm) | m7 |
Drill Tip Finish/Coating | None |
Web Thinning | Web-Thinned |
Material Grade | K30F |
Series/List | A3299XPL |
Length Type | Stub |
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