Guhring - 3.2mm 130° Parabolic Flute High Speed Steel Screw Machine Drill Bit
Item #: 51327062
Brand: Guhring
Model #: 9005530032000
Features and Benefits
High speed steel (HSS) provides good wear resistance and can be used in general purpose applications on both ferrous and nonferrous materials.
Nitrided land increases durability on the raised spiral areas at the end of the drill bit. It is commonly used on aluminum with a high silicon content, brass, cast iron, plastics and mild steels.
Parabolic flutes have a wider flute shape for increased chip flow.
| Product Specifications | |
|---|---|
| Drill Bit Size (Decimal Inch) | 0.1260 |
| Drill Bit Size (mm) | 3.20 |
| Drill Point Angle | 130 |
| Drill Bit Material | High Speed Steel |
| Drill Bit Finish/Coating | Nitrided Land |
| Flute Type | Parabolic |
| Cutting Direction | Left Hand |
| Shank Type | Straight |
| Coolant Through | No |
| Flute Length (mm) | 18.00 |
| Flute Length (Decimal Inch) | 0.7087 |
| Overall Length (mm) | 49.00 |
| Overall Length (Decimal Inch) | 1.9291 |
| Flute Length x Diameter Ratio | 3xD |
| Point Type | Standard |
| Shank Diameter (mm) | 3.20 |
| Shank Diameter (Decimal Inch) | 0.1260 |
| Specification Designation | DIN |
| Maximum Drilling Depth (mm) | 18.00 |
| Maximum Drilling Depth (Decimal Inch) | 0.7087 |
| Shank Length (mm) | 31.00 |
| Shank Length (Decimal Inch) | 1.2205 |
| Threaded Shank | No |
| Number of Flutes | 2 |
| Web Configuration | Tapered |
| Drill Bit Diameter Tolerance (mm) | +0.000 to -0.018 |
| Specification Number | DIN 1897 |
| Web Thinning | Web-Thinned |
| Drill Bit Grade | High Performance |
| Material Grade | M2 |
| Series/List | 553 |
| Length Type | Stub |
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