![DORMER - 10.5mm 140° Spiral Flute Solid Carbide Screw Machine Drill Bit - Exact Industrial Supply](http://exactindustrialsupply.com/cdn/shop/products/7653405A-21_b6d6f5d0-d32e-410e-8d5a-b8f4bddeff41_1024x1024.jpg?v=1630208060)
DORMER - 10.5mm 140° Spiral Flute Solid Carbide Screw Machine Drill Bit
Item #: 76534122
Brand: DORMER
Model #: 0614730
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.
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.
Spiral flutes are constructed of a higher flute angle to remove chips easier.
Product Specifications | |
---|---|
Drill Bit Size (Decimal Inch) | 0.4134 |
Drill Bit Size (mm) | 10.50 |
Drill Point Angle | 140 |
Drill Bit Material | Solid Carbide |
Drill Bit Finish/Coating | TiAlN |
Flute Type | Spiral |
Cutting Direction | Right Hand |
Shank Type | Straight |
Coolant Through | Yes |
Flute Length (mm) | 55.00 |
Overall Length (mm) | 102.00 |
Flute Length x Diameter Ratio | 3xD |
Point Type | Four Facet, Split Point |
Shank Diameter (mm) | 12.00 |
Specification Designation | DIN |
Spiral Type | Regular Spiral |
Shank Length (mm) | 45.00 |
Threaded Shank | No |
Web Configuration | Parallel |
Specification Number | DIN 6535HA; DIN 6537K |
Web Thinning | Web-Thinned |
Drill Bit Grade | High Performance |
Series/List | R457 |
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