Over 125 years in business, the long-selling No. 1 manufacturer in Germany, the high-efficiency HSS-E-PM drill for difficult-to-machine materials, 'GT 500'.
The 'GT 500' high-efficiency high-speed steel drill, which is coated with Fire coating and is optimal for machining difficult-to-cut materials, is available in two types: 3xD and 5xD. It features excellent wear resistance due to the use of powder high-speed steel (HSS-E-PM) and a multi-layer coating.
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basic information
■Material: Powdered High-Speed Steel (HSS-E-PM) ■Diameter: Φ1.0 to Φ14.0 ■L/D: 3xD to 5xD ■Surface Treatment: Fire Coating ■Tip Angle: 130° ■Blade Diameter Tolerance: h8 ■Shank: End Mill Shank (5xD type) / Straight Shank (3xD type) ■Shank Tolerance: h6 (5xD type) ☆★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 sales experience in Japan and possesses a rare domestic manufacturing facility among foreign manufacturers, offering custom products as well as regrinding and recoating services.
Price information
For more details, please refer to the product catalog or feel free to contact us.
Delivery Time
Applications/Examples of results
- 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: Powdered High-Speed Steel (HSS-E-PM)
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Surface treatment: Fire coating
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Apex angle: 130°
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Blade diameter tolerance: h8
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Shank tolerance: h6 (part number 513)
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End mill shank (Part number 513)
Line up（2）
| Model number | overview |
|---|---|
| 515 | [HSS-E-PM][3xD][Coating][Straight Shank] |
| 513 | [HSS-E-PM][5xD][Coating][End Mill Shank] |
catalog（2）
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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.