![DORMER - 10.8mm, 1MT 118° Point Cobalt Taper Shank Drill Bit - Exact Industrial Supply](http://exactindustrialsupply.com/cdn/shop/products/8099555-21_fa2eed06-70ba-4081-8048-9e04d3dee51f_1024x1024.jpg?v=1630210174)
DORMER - 10.8mm, 1MT 118° Point Cobalt Taper Shank Drill Bit
Item #: 80995533
Brand: DORMER
Model #: 0045220
Features and Benefits
Cobalt is harder than high speed steel and provides better wear resistance. It is commonly used on high tensile alloys.
Bright provides a smooth, polished finish on the tool. It increases chip flow in softer materials such as aluminum, wood and plastic.
Spiral flutes are constructed with a higher flute angle to remove chips more easily.
Product Specifications | |
---|---|
Drill Bit Size (mm) | 10.80 |
Drill Bit Size (Decimal Inch) | 0.4252 |
Drill Point Angle | 118 |
Shank Taper Designation | 1MT |
Drill Bit Material | Cobalt |
Drill Bit Finish/Coating | Bright |
Flute Type | Spiral |
Overall Length (mm) | 175.00 |
Flute Length (mm) | 94.00 |
Flute Length (Decimal Inch) | 3.7036 |
Spiral Type | Regular Spiral |
Cutting Direction | Right Hand |
Web Thinning | Web-Thinned |
Specification Number | DIN 345 |
Drill Bit Diameter Tolerance (mm) | 0.000 to -0.027 |
Specification Designation | DIN |
Series/List | A730 |
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