Guhring - 3mm 140° Solid Carbide Jobber Drill

Exact Tool & Supply Verified independent store

→

Item #: 58525452Brand: GuhringModel #: 9057440030000 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. Nano-A is a multi-layer coating that combines TiAlN and AlTiN coatings in a micro-layer structure that is harder and more wear resistant. It is used at high speeds on alloy steels, stainless steels and aerospace materials. Nano-A is a proprietary coating exclusive to Guhring, Inc. Spiral flutes are constructed with a higher flute angle to remove chips more easily. Product Specifications Drill Bit Size (mm) 3.00 Drill Bit Size (Decimal Inch) 0.1181 Drill Point Angle 140 Drill Bit Material Solid Carbide Drill Bit Finish/Coating nano-A Flute Type Spiral Cutting Direction Right Hand Coolant Through Coolant Through Flute Length (mm) 28.00 Overall Length (mm) 66.00 Flute Length x Diameter Ratio 5xD Point Type SU Point Shank Diameter (mm) 6.00 Spiral Type Regular Spiral Specification Designation DIN Number of Flutes 2 Web Thinning Web-Thinning Drill Bit Grade High Performance Series/List 5744 Show more