With over 125 years of establishment, Gühring, which operates globally from Germany, offers a wide range of tool holders and suggests filter-equipped pull stud bolts.
The filter-equipped pull stud bolt, an accessory for GUHRING's tool holder 'GM300', can be used simply by attaching it to an existing BT30 holder. It captures chips by installing a filter on both the coolant tank side and the holder side. This prevents chips from entering the tool's coolant holes. It is effective in preventing sudden tool breakage and coolant hole clogging. *For more details, please refer to our catalog or feel free to contact us.
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basic information
■Applicable Size: BT30 ■Included Parts: Union nut and O-ring 100μm stainless steel fiber filter ☆★About Guhring★☆ Since its founding in 1898, Guhring has held a significant share in the cutting tool market in Germany. It has over 40 years of operational experience in Japan and is rare among foreign manufacturers for having a domestic manufacturing plant, offering custom production as well as regrinding and recoating services.
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Line up（2）
| Model number | overview |
|---|---|
| 333309397 | [BT30][Filter mechanism][Clamping shoulder angle 45°] |
| 333309400 | [BT30][Filter mechanism][Clamping shoulder angle 60°] |
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.