Pneumatic tap M3-M8 with adjustable arm, VAT-708

Quick release attachment / sleeve / insert / collet TC312 / GT12 with slip for machine taps The attachment clamps taps: DIN 371 (reinforced shank): see attached table DIN 376 (classic shank): see attached table Dimensions of the clamping part (insertion into the clamp - see 2nd photo) - the radius stones are 10mm wide, 4mm high and the wall thickness is 3mm. Method of clamping the tap: The taps are secured in the extension by a square and a clamping shank. The tap is firmly held in the extension, it is pulled out after pressing the clamping collar in the front of the extension. Features : The tap is clamped in a suitable collet TC312, which has a torque coupling already preset, or it can be fine-tuned as needed. This insert fits into a thread cutter - see related products. Cannot be used alone.

Air tapping head / tap Range: according to the chosen variant Size of TC extensions: according to the selected variant Speed: see label for each variant Min. compressor power: 5HP (corresponds to 3.8kW) Required pressure: 6-7 bar Air consumption: 940 l / min The tapping head works at a pressure of 6-7 bar, the inlet air must be dry and clean. Regularly add suitable pneumatic oil to the lubricator container. Use suitable cutting oil when threading. After one hour of operation, allow the head to cool for 10-15 minutes. Clean and inspect the head at 3-month intervals. Before each thread cutting, check that the machined surface is parallel to the tapping arm (correct threading in the axis). The tap is without tap adapters, available for purchase - see related products