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Sumitomo - 1/2" 135° Solid Carbide Screw Machine Drill Bit - Benchmark Tooling

Sumitomo - 1/2" 135° Solid Carbide Screw Machine Drill Bit


Item #: 58404807
Brand: Sumitomo
Model #: U101184

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.
Titanium Aluminum chromium (TiAlCr) and titanium silicon (TiSi) is a super multi-layered coating. The TiAlCr/TiSi coating is used for general purpose applications without coolant thru
Product Specifications
Drill Bit Size (Decimal Inch) 0.5000
Drill Bit Size (Inch) 1/2
Drill Point Angle 135
Drill Bit Material Solid Carbide
Drill Bit Finish/Coating TiAlCr/TiSi
Flute Length (Decimal Inch) 1.9291
Overall Length (Decimal Inch) 3.9370
Flute Length x Diameter Ratio 2xD
Shank Diameter (Decimal Inch) 0.5156
Shank Length (Decimal Inch) 2.0079
Threaded Shank No
Number of Flutes 2
Web Configuration Tapered
Series/List MDW-GS
$197.52

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