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SGS - 6.6mm 124° Helical Flute Solid Carbide Screw Machine Drill Bit - Caliber Tooling

SGS - 6.6mm 124° Helical Flute Solid Carbide Screw Machine Drill Bit


Item #: 16619645
Brand: SGS
Model #: 64636

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.
Uncoated tools do not feature supportive treatments on the cutting edge. They are are used at reduced speeds for general applications on non-ferrous metals.
Spiral flutes are constructed of a higher flute angle to remove chips easier.
Product Specifications
Drill Bit Size (Decimal Inch) 0.2598
Drill Bit Size (mm) 6.60
Drill Point Angle 124
Drill Bit Material Solid Carbide
Drill Bit Finish/Coating Uncoated
Flute Type Spiral
Cutting Direction Right Hand
Shank Type Straight
Coolant Through No
Flute Length (Decimal Inch) 1.3386
Overall Length (Decimal Inch) 3.1100
Flute Length (Inch) 1.3386
Flute Length x Diameter Ratio 3xD
Point Type Special Point Type
Shank Diameter (Decimal Inch) 0.3150
Flute Type Helical
Maximum Drilling Depth (Decimal Inch) 3.1100
Number of Flutes 3
Spiral Type Regular Spiral
Shank Length (Decimal Inch) 1.4173
Threaded Shank No
Number of Flutes 3
Web Configuration Tapered
Drill Bit Diameter Tolerance (mm) +0.006 to +0.021
Drill Tip Finish/Coating None
PSC Code 3455
Through Coolant No
Drill Bit Grade High Performance
Drill Bit Grade High Performance
Material Grade Micrograin
Series/List 131N
Length Type Regular
$130.11

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