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Guhring - 3.7mm 135° 2-Flute Solid Carbide Extra Length Drill Bit - Exact Tooling

Guhring - 3.7mm 135° 2-Flute Solid Carbide Extra Length Drill Bit


Item #: 12191730
Brand: Guhring
Model #: 9065090037000

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.
Titanium Aluminum Nitride (TiAlN) has a higher hardness and oxidation temperature versus TiN and TiCN. As a result, it is particularly advantageous for higher speed operations in a variety of steel machining applications.
Product Specifications
Drill Bit Size (mm) 3.70
Drill Bit Size (Decimal Inch) 0.1457
Drill Point Angle 135
Drill Bit Material Solid Carbide
Drill Bit Finish/Coating TiAlN
Overall Length (mm) 116.00
Through Coolant Coolant Through
Shank Diameter (mm) 6.00
Flute Length (mm) 76.00
Cutting Direction Right Hand
Flute Length x Diameter Ratio 15xD
Flute Type Parabolic
Number of Flutes 2
Point Type Double Margin
Shank Type Oversized
Spiral Type Regular Spiral
Maximum Drilling Depth (mm) 70.45
Shank Length (mm) 36.00
Threaded Shank No
Drill Bit Diameter Tolerance (mm) h7
Drill Bit Diameter Tolerance (mm) h7
Web Thinning RT100 T
Drill Bit Grade High Performance
Material Grade DK460UF
Series/List 6509
$ 279.04

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