Sumitomo - 1.0008mm, 140° Point, Solid Carbide Micro Drill Bit - 38mm OAL, 12mm Flute Length, 3mm Shank Diam, Series MDSS
Item #: 53935706
Brand: Sumitomo
Model #: 4PGE639
Exact Tooling IR#: 04
Features and Benefits
Solid carbide provides better rigidity than High Speed Steel (HSS). It is extremely heat resistant and used for high speed applications on cast iron, nonferrous materials, plastics and other tough-to-machine materials.
Spiral flute reamers are used in blind and through-hole operations. They are used to bridge interrupted cuts.
Straight shanks are used for general purpose applications. The shank is smaller than the drill bit diameter. They are used with portable drills and drill presses on ferrous and non-ferrous materials.
| Product Specifications | |
|---|---|
| Drill Bit Size (Decimal Inch) | 0.0394 |
| Drill Bit Size (mm) | 1.0008 |
| Shank Diameter (mm) | 3.00 |
| Drill Point Angle | 140 |
| Drill Bit Material | Solid Carbide |
| Drill Bit Finish/Coating | Multilayer |
| Cutting Direction | Right Hand |
| Overall Length (mm) | 38.0010 |
| Overall Length (Decimal Inch) | 1.4961 |
| Flute Length (mm) | 12.00 |
| Flute Length (Decimal Inch) | 0.4724 |
| Through Coolant | No |
| Flute Type | Spiral |
| Shank Length (mm) | 21.00 |
| Shank Type | Straight |
| Web Configuration | Tapered |
| Drill Bit Diameter Tolerance (mm) | 0.000 to -0.009 |
| Series/List | MDSS |
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