Chicago-Latrobe - #61 135° High Speed Steel Jobber Drill - TiN Finish, Right Hand Cut, Spiral Flute, Straight Shank, 41.28mm OAL, Split Point
Item #: 57600009
Brand: Chicago-Latrobe
Model #: 41731
Exact Tooling IR#: 04
Features and Benefits
High speed steel (HSS) provides good wear resistance and can be used in general purpose applications for both ferrous and nonferrous materials.
Titanium Nitride (TiN) is a multi-purpose coating which increases chip flow in softer materials. The heat and hardness resistance allows the tool to run at higher speeds than uncoated tools.
Spiral flutes are constructed with a higher flute angle to remove chips more easily.
Product Specifications | |
---|---|
Drill Bit Size (Wire) | #61 |
Drill Bit Size (Decimal Inch) | 0.0390 |
Drill Point Angle | 135 |
Drill Bit Material | High Speed Steel |
Drill Bit Finish/Coating | TiN |
Flute Type | Spiral |
Cutting Direction | Right Hand |
Shank Type | Straight |
Coolant Through | No |
Flute Length (mm) | 17.46 |
Flute Length (Decimal Inch) | 0.6875 |
Overall Length (mm) | 41.28 |
Overall Length (Decimal Inch) | 1.6250 |
Point Type | Split Point |
Shank Diameter (mm) | 0.99 |
Shank Diameter (Decimal Inch) | 0.0390 |
Spiral Type | Regular Spiral |
Shank Length (mm) | 23.82 |
Shank Length (Decimal Inch) | 0.9378 |
Specification Designation | NAS |
Web Configuration | Tapered |
Drill Bit Diameter Tolerance (Decimal Inch) | +0.0000 to -0.0005 |
Specification Number | NAS 907-B |
Drill Bit Grade | Heavy Duty |
Series/List | 150ASP-TN |
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