{"id":19869,"date":"2025-06-03T06:00:13","date_gmt":"2025-06-03T06:00:13","guid":{"rendered":"https:\/\/dev.guehring.com\/bt-800-die-bessere-wahl-fuer-moderne-bohrprozesse\/"},"modified":"2026-04-22T14:05:56","modified_gmt":"2026-04-22T14:05:56","slug":"products-modular-drilling-bt-800","status":"publish","type":"post","link":"https:\/\/guehring.com\/de-en\/products-modular-drilling-bt-800\/","title":{"rendered":"What the interchangeable head drill from G\u00fchring can do"},"content":{"rendered":"

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BT 800 <\/span>
\nThe better choice for modern drilling processes<\/span><\/h1>\n

With the BT 800, G\u00fchring is launching a high-performance replaceable head drilling system with bayonet lock, which is particularly impressive in medium to large diameters from \u00d8 14 mm due to its cost-effectiveness, flexibility and tool life.[\/et_pb_text][\/et_pb_column][\/et_pb_row][et_pb_row column_structure=”3_4,1_4″ module_class=”gue-page-header” _builder_version=”4.27.4″ _module_preset=”default” global_colors_info=”{}”][et_pb_column type=”3_4″ _builder_version=”4.16″ _module_preset=”default” global_colors_info=”{}”][et_pb_image src=”https:\/\/guehring.com\/wp-content\/uploads\/2025\/09\/GUE_bt800-image_blogbanner.jpg” alt=”Ein modularer Bohrer \u00fcber einem Werkst\u00fcck” title_text=”Ein modularer Bohrer \u00fcber einem Werkst\u00fcck” _builder_version=”4.27.4″ _module_preset=”default” global_colors_info=”{}”][\/et_pb_image][\/et_pb_column][et_pb_column type=”1_4″ _builder_version=”4.16″ _module_preset=”default” global_colors_info=”{}”][\/et_pb_column][\/et_pb_row][et_pb_row module_class=”gue-row-text” _builder_version=”4.27.4″ _module_preset=”default” global_colors_info=”{}”][et_pb_column type=”4_4″ _builder_version=”4.27.4″ _module_preset=”default” global_colors_info=”{}”][et_pb_text _builder_version=”4.27.6″ _module_preset=”default” hover_enabled=”0″ global_colors_info=”{}” sticky_enabled=”0″]<\/p>\n

When it comes to cost per part, every single parameter counts: Tool costs, set-up times and process reliability determine the efficiency of production. With the new BT 800 replaceable head drilling system, G\u00fchring addresses precisely these points \u2013 and offers an economical and high-performance alternative to conventional solid carbide drills.<\/p>\n

[\/et_pb_text][\/et_pb_column][\/et_pb_row][\/et_pb_section][et_pb_section fb_built=”1″ _builder_version=”4.27.4″ _module_preset=”default” locked=”off” global_colors_info=”{}”][et_pb_row module_class=”gue-row-text” _builder_version=”4.27.4″ _module_preset=”default” locked=”off” global_colors_info=”{}”][et_pb_column type=”4_4″ _builder_version=”4.19.5″ _module_preset=”default” global_colors_info=”{}”][et_pb_text _builder_version=”4.27.6″ _module_preset=”default” hover_enabled=”0″ global_colors_info=”{}” sticky_enabled=”0″]<\/p>\n

Table of contents<\/h2>\n
\nModular system with solid carbide performance<\/a>
\n\u200bCost efficiency for large diameters<\/a>
\n\u200bFocus on productivity and flexibility<\/a>
\nProgramme and technical features<\/a>
\nAt a glance: The modular drilling system that can do more<\/a>\n<\/div>\n

[\/et_pb_text][\/et_pb_column][\/et_pb_row][\/et_pb_section][et_pb_section fb_built=”1″ module_id=”1″ _builder_version=”4.27.4″ _module_preset=”default” global_colors_info=”{}”][et_pb_row module_class=”gue-row-text” _builder_version=”4.27.4″ _module_preset=”default” global_colors_info=”{}”][et_pb_column type=”4_4″ _builder_version=”4.27.4″ _module_preset=”default” global_colors_info=”{}”][et_pb_text _builder_version=”4.27.6″ _module_preset=”default” hover_enabled=”0″ global_colors_info=”{}” sticky_enabled=”0″]<\/p>\n

Modular system with solid carbide performance<\/h2>\n

The BT 800 combines two properties that are often mutually exclusive: the wear resistance of a solid carbide tool with the modular flexibility of a replaceable head system. This is made possible by the innovative bayonet interface \u2013 the centrepiece of the BT 800 \u2013 which stands for maximum clamping force, precision and repeat accuracy. Whether material change, component variation or process optimisation: Thanks to its modular design, the BT 800 can be quickly and easily adapted to different requirements \u2013 by changing the drill head directly in the machine without removing the carrier.<\/p>\n

[\/et_pb_text][\/et_pb_column][\/et_pb_row][\/et_pb_section][et_pb_section fb_built=”1″ module_id=”2″ _builder_version=”4.27.4″ _module_preset=”default” global_colors_info=”{}”][et_pb_row module_class=”gue-row-text” _builder_version=”4.27.4″ _module_preset=”default” global_colors_info=”{}”][et_pb_column type=”4_4″ _builder_version=”4.27.4″ _module_preset=”default” global_colors_info=”{}”][et_pb_text _builder_version=”4.27.6″ _module_preset=”default” hover_enabled=”0″ global_colors_info=”{}” sticky_enabled=”0″]<\/p>\n

Cost efficiency for large diameters<\/h2>\n

The system fully utilises its economic advantages, especially for diameters from \u00d8 14 mm. Only the drill head is replaced when worn \u2013 this not only lowers tool costs, but also reduces warehousing and capital commitment.<\/p>\n

[\/et_pb_text][\/et_pb_column][\/et_pb_row][\/et_pb_section][et_pb_section fb_built=”1″ module_id=”3″ _builder_version=”4.27.4″ _module_preset=”default” global_colors_info=”{}”][et_pb_row module_class=”gue-row-text” _builder_version=”4.27.4″ _module_preset=”default” global_colors_info=”{}”][et_pb_column type=”4_4″ _builder_version=”4.27.4″ _module_preset=”default” global_colors_info=”{}”][et_pb_text _builder_version=”4.27.6″ _module_preset=”default” hover_enabled=”0″ global_colors_info=”{}” sticky_enabled=”0″]<\/p>\n

Focus on productivity and flexibility<\/h2>\n

The option of combining different drill heads on one carrier shaft ensures a high degree of flexibility for changing requirements and materials. Heads can be changed quickly and safely \u2013 an advantage that reduces set-up times and increases machine availability. Another plus point: G\u00fchring offers a closed tool cycle for the BT 800, including regrinding (up to twice) and a recycling service. This not only reduces costs, but also conserves resources.<\/p>\n

[\/et_pb_text][\/et_pb_column][\/et_pb_row][\/et_pb_section][et_pb_section fb_built=”1″ module_id=”4″ _builder_version=”4.27.4″ _module_preset=”default” global_colors_info=”{}”][et_pb_row module_class=”gue-row-text” _builder_version=”4.27.4″ _module_preset=”default” global_colors_info=”{}”][et_pb_column type=”4_4″ _builder_version=”4.27.4″ _module_preset=”default” global_colors_info=”{}”][et_pb_text _builder_version=”4.27.6″ _module_preset=”default” hover_enabled=”0″ global_colors_info=”{}” sticky_enabled=”0″]<\/p>\n

Programme and technical features<\/h2>\n

This modular system will be launched in June 2025 with two holders for the \u00d8 range 16.00 \u2013 26.00 mm for drilling depths of 3xD and 5xD. Narrowly stepped \u00d8 steps (in 0.1 mm increments) enable good guidance and increase the stability of the tool. The drill head with Persistum coating was specially developed for steel machining in the \u00d8 range 16.00 \u2013 26.00 mm. The range will be expanded in September 2025 with holder sizes 1.5xD, 8xD and 12xD as well as a Pilotier drill head with internal cooling for 4-fold cooling.<\/p>\n

[\/et_pb_text][\/et_pb_column][\/et_pb_row][\/et_pb_section][et_pb_section fb_built=”1″ module_id=”5″ _builder_version=”4.27.4″ _module_preset=”default” locked=”off” global_colors_info=”{}”][et_pb_row module_class=”gue-row-text” _builder_version=”4.27.4″ _module_preset=”default” global_colors_info=”{}”][et_pb_column type=”4_4″ _builder_version=”4.27.4″ _module_preset=”default” global_colors_info=”{}”][et_pb_text _builder_version=”4.27.6″ _module_preset=”default” hover_enabled=”0″ global_colors_info=”{}” sticky_enabled=”0″]<\/p>\n

At a glance <\/span>
\nThe modular drilling system that can do more<\/span><\/h2>\n

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