![Guhring - 10.2mm 140° Spiral Flute Solid Carbide Screw Machine Drill Bit - nano-Si Finish, Right Hand Cut, 55mm Flute Length, 102mm OAL, HF Point, Straight Shank - Exact Industrial Supply](http://exactindustrialsupply.com/cdn/shop/products/5852876-21_962be4eb-2d80-4243-be6f-384befeffd57_1024x1024.jpg?v=1621731876)
Guhring - 10.2mm 140° Spiral Flute Solid Carbide Screw Machine Drill Bit - nano-Si Finish, Right Hand Cut, 55mm Flute Length, 102mm OAL, HF Point, Straight Shank
Item #: 58534462
Brand: Guhring
Model #: 9085240102000
Exact Tooling IR#: 04
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-Si coatings are made of Titanium Aluminum Silicon Nitride (TiAlSiN) and are similar in performance to Diamond-Like Coatings (DLC). It is also similar to FIREX or TiALlN. nano-Si 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) | 0.4016 |
Drill Bit Size (mm) | 10.20 |
Drill Point Angle | 140 |
Drill Bit Material | Solid Carbide |
Drill Bit Finish/Coating | nano-Si |
Flute Type | Spiral |
Cutting Direction | Right Hand |
Shank Type | Straight |
Flute Length (mm) | 55.00 |
Overall Length (mm) | 102.00 |
Flute Length x Diameter Ratio | 3xD |
Point Type | HF Point |
Shank Diameter (mm) | 12.00 |
Specification Designation | DIN |
Spiral Type | Regular Spiral |
Threaded Shank | No |
Number of Flutes | 2 |
Drill Bit Diameter Tolerance (mm) | m7 |
Drill Bit Grade | High Performance |
Material Grade | K40 |
Series/List | 8524 |
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