Drill patent registered for Edge shape and technology.
Miraculous cutting power, drilling without centre drill.
Three unique technology: Stable drilling, Smooth Cutting, Perfect ejection.
Spin Speed 300rpm-1000rpm.
Material HSSCo (Made in Japan), Available for re-grinding.
Application:
Product Name | Straight Shank Cobalt Drill 2.8 X 67 X 39 |
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Brand | GEKKOU |
Country of Manufacture | Japan |
Weight | 0.1000 |
Drill Size | 2.8 mm |
Flute Length | 39 mm |
Drill Bit Material | HSS Co |
Overall Length | 67 mm |
Point Angle | 118 Degree |
Shank Diameter | 2.8 mm |
Decimal Equivalent | 0.1102 |