Removed from a complete and running machine.

The model “AG90-BT40-ER25-58L” refers to a tool holder for CNC machining centers. The meaning of each component in the model (representing key parameters) is explained as follows. Model Breakdown and Parameter Interpretation. Typically indicates that the. Taper angle of the tool holder is 90°. Or it may represent a specific series code (variances may exist across different brands, but a 90° taper is the most common interpretation). This parameter serves for positioning and structural differentiation of the tool holder. Of the tool holder, which complies with the Japanese MAS BT standard (MAS403). BT40 is one of the most widely used models in CNC machining. It features a 7:24 taper and a large-end diameter of approximately 44.45mm. Compatible with medium-to-high speed machining centers, it typically operates at spindle speeds ranging from 8,000 to 15,000 rpm, balancing precision and versatility. Indicates that the tool holder is equipped with an. (in line with the ISO 15488 standard). The collet has a maximum clamping diameter of 16mm, with an applicable tool diameter range of 1-16mm (achieved via collets of different specifications). It offers high clamping accuracy (usually? 0.01mm), making it suitable for securely holding small-to-medium sized tools such as end mills and drills. “58″ refers to the. Effective length of the tool holder, which is 58mm. (measured as the distance from the tool holder’s flange surface to the front end of the collet). “L” stands for “Long, ” used to distinguish it from shorter models in the same series, clearly indicating its length characteristic. This tool holder is compatible with CNC milling machines or machining centers equipped with BT40 spindles. It is suitable for clamping tools with a diameter of? 16mm, and is applied in precision milling, drilling, and other machining processes for small-to-medium sized workpieces-especially in scenarios where specific requirements for tool overhang length exist. Minor variations may occur in details (such as material, typically alloy structural steel, and hardness, generally HRC 45-50) among similar tool holders from different brands. The above is an interpretation of general parameters. Dear customer, thank you so much for stopping by my store! Very item in here has been carefully selected and handled. From quality inspection to packaging details, I hope to make you feel the care and attention. If you have any questions during your browsing – such as product size, m. Aterial details, inventory status, or if you want to know more usage tips – you can contact me via messages. I will reply to each of your questions as soon as possible. Occasionally, the store has new arrivals and limited-time discounts. Follow the store to receive notifications as soon as possible! Whether you are looking for specific items or just browsing around, I hope you can find your favorite treasures here. If you have any needs, don’t hesitate to ask. I look forward to providing you with a pleasant service! Wish you a pleasant shopping experience and a happy day every day!

New CNC machining center spindle coolant ring for sale. This item fits a spindle with an outer diameter of 7.874, which is a common size for DN Solutions (formerly Doosan) Cat40 CNC vertical mills. This item has a pre-installed coolant inlet fitting with a push-to-connect adapter for 1/2 plastic tubing and comes with a 2-ft length of plastic tubing. There are 12 QPM Product brand nozzle pre-installed with inner diameter of 0.16″ x 1/4″ length. Please measure the outside diameter on your machine before purchasing, this item has an inner diameter of 7.874″ for use on a CNC machine with a spindle outside diameter of 7.884″. If this item is not the correct diameter for your machine please let us know and can build one to fit your machine.