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Guhring - 6.1mm 140° Spiral Flute Solid Carbide Screw Machine Drill Bit - Benchmark Tooling

Guhring - 6.1mm 140° Spiral Flute Solid Carbide Screw Machine Drill Bit


Item #: 31734767
Brand: Guhring
Model #: 9055100061000

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.
FIREX is a multi-layer coating that combines the characteristics of universal applicability of TiN, the heat resistance of TiAlN and the shock resistance of TiCN. FIREX is a proprietary coating exclusive to Guhring, Inc.
Spiral flutes are constructed of a higher flute angle to remove chips easier.
Product Specifications
Drill Bit Size (Decimal Inch) 0.2402
Drill Bit Size (mm) 6.10
Drill Point Angle 140
Drill Bit Material Solid Carbide
Drill Bit Finish/Coating FIREX
Flute Type Spiral
Cutting Direction Right Hand
Shank Type Straight
Flute Length (mm) 34.00
Overall Length (mm) 79.00
Flute Length x Diameter Ratio 3xD
Point Type SU Point
Shank Diameter (mm) 8.00
Specification Designation DIN
Maximum Drilling Depth (mm) 30.00
Spiral Type Regular Spiral
Threaded Shank No
Web Configuration Parallel
Drill Bit Diameter Tolerance (mm) +0.006 to +0.021
Specification Number DIN 6537K
Web Thinning Web-Thinned
Drill Bit Grade High Performance
Material Grade Submicron
Series/List 5510
$111.45

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