"RT 100 VA" stainless steel processing carbide drill developed by a German global manufacturer with over 125 years of history ≪internal cooling specification≫
The 'RT 100 VA' was developed for high-speed and high-precision hole processing of stainless steel, ensuring long service life. The groove shape is optimized for stainless steel machining, designed to quickly discharge chips that accumulate heat generated during cutting. With an internal lubrication specification featuring oil holes, it can directly cool the machining area, suppressing work hardening. It allows for increased feed rates when machining stainless steel. *For more details, please refer to the PDF document or feel free to contact us.*
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basic information
■Material: Carbide ■Diameter: Φ3.0 ～ Φ20.0 ■L/D: 3xD ～ 5xD ■Oil Hole: Yes (internal lubrication) ■Surface Treatment: nanoA coating ■Tip Angle: 140° ■Blade Diameter Tolerance: m7 ■Shank: End mill shank ■Shank Diameter Tolerance: h6 ☆★About Guhring★☆ Since its establishment in 1898, Guhring has held the top market share in cutting tools in Germany. It has over 40 years of operational experience in Japan and is rare among foreign manufacturers for having a domestic production facility, offering custom manufacturing as well as regrinding and recoating services.
Price information
For more details, please refer to the product catalog or feel free to contact us.
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Applications/Examples of results
【Applicable Materials】●=Highly Recommended / 〇=Recommended - P： - M：● - K： - N： - S：● - H： *For more details, please refer to the cutting conditions table in the product catalog or feel free to contact us.
Detailed information
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Material: Super hard
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Surface treatment: nanoA coating
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Apex angle: 140°
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Oil hole: Yes (internal lubrication)
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Blade diameter tolerance: m7
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Shank diameter tolerance: h6
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End mill shank
Line up（2）
| Model number | overview |
|---|---|
| 8510 | [3xD][Internal Cooling][Coating][End Mill Shank] |
| 8511 | [5xD][Internal Cooling][Coating][End Mill Shank] |
catalog（4）
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Company information
In 1898, the founder Gottlieb Gühring began the production of cutting tools in Germany based on the belief that "the highest quality conquers the world." In the early days, the number of products was small, and the catalog consisted of only a few pages, but now we have a standard product lineup that exceeds 4,500 types and 100,000 items. "We will not allow others to catch up with us in terms of product quantity and precision" – this belief will continue to be the foundation of our company as we strive to improve. "From standard products to special items, from spindles to cutting edges" – we sincerely wish to be a strong partner for our customers by not only developing and manufacturing cutting tools but also earnestly addressing any challenges related to cutting technology.