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Seco - 5.5mm 136° 2-Flute Solid Carbide Extra Length Drill Bit - Exact Tool & Supply

Seco - 5.5mm 136° 2-Flute Solid Carbide Extra Length Drill Bit


Item #: 75746305
Brand: Seco
Model #: 02637530

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, non ferrous materials, plastics, and other tough-to-machine materials.
Multilayer Titanium Aluminum Nitride (TiAlN) is a blended coating that is more efficient than TIN. It offers a high level of wear resistance at higher cutting speeds and used on high alloy steels and cast iron.
Product Specifications
Drill Bit Size (mm) 5.50
Drill Bit Size (Decimal Inch) 0.2165
Drill Point Angle 136
Drill Bit Material Solid Carbide
Drill Bit Finish/Coating Multilayer TiAlN
Overall Length (mm) 142.00
Through Coolant Coolant Through
Shank Diameter (Decimal Inch) 0.2362
Shank Diameter (mm) 6.00
Flute Length (mm) 103.00
Flute Length (Decimal Inch) 4.0551
Cutting Direction Right Hand
Flute Length x Diameter Ratio 16xD
Flute Type Spiral
Number of Flutes 2
Shank Type Straight
Spiral Type Regular Spiral
Maximum Drilling Depth (mm) 90.00
Maximum Drilling Depth (Decimal Inch) 3.5433
Specification Designation DIN
Shank Length (Decimal Inch) 1.4173
Shank Length (Inch) 1.4173
Shank Length (mm) 36.00
Threaded Shank No
Drill Bit Diameter Tolerance (mm) +0.004 to +0.016
Web Configuration Tapered
Drill Bit Diameter Tolerance (mm) +0.004 to +0.016
Web Thinning Web-Thinned
Series/List SD216A
$373.33

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