Started offering subscriptions for CAD/CAM and NC machining simulation!

Reduce the burden of drawing tasks with an easy-to-use interface and convenient auxiliary features! You can create drawings without stress using carefully selected functions.

＼Carefully selected essential features reduce the burden of drawing tasks with outstanding operability and mobility／ NAZCA5 CAD is a CAD software that can be intuitively operated, making it safe for beginners to use. ■ Input/Output Functions - Input: DWG, DXF, IGES, NC programs, bitmap - Output: DXF, IGES (unlimited number of geometric elements for input/output) - Compatible with AutoCAD series (2D) standard CAD files ■ Drawing Functions Single-stroke drawing (trimming), automatic connection of tiny endpoints, merging of duplicate lines, font support, dimension drawing, etc. ■ Supports NC lathes in mirror mode By switching to lathe mode, coordinate values are displayed in ZX. Switching between upright/mirror is also possible. ■ Supports gear drawing By simply inputting parameters, involute gears can be created. *Equivalent to N6 grade (formerly JIS grade 2) Calculations for involute splines and involute serrations are also possible. *NAZCA5 CAD is the successor product to Nasca Pro CAD. <Trial> We offer a trial version that allows you to test all the features of the full product as many times as you like within the usage period! Please feel free to contact us.

• 2D CAD machine

2D and 2.5D machining/milling CAM software that can create hole processing, flat processing, and complex three-dimensional shapes, along with various functions to increase work speed.

You can use all the features of hole processing, 2D, 2.5D, projection calculation, and processing instruction documents. ■ CAM Hole Processing Function - Excels in processing with a large number and variety of holes! The more you use it, the more convenient it becomes! - Hole information can be registered from CSV or existing patterns even without drawings! ■ CAM 2D Function - Enhances efficiency in 2D processing with a variety of operations! - Includes pocket processing, contour processing, text processing, chamfering, etc. - A rich variety of processing patterns is available! ■ CAM 2.5D Function - Easily create three-dimensional shapes based on 2D drawings! - Includes contour processing, kamaboko processing, rotational body processing, etc. - Equipped with convenient features such as the ability to add R/C without drawing in CAD! ■ CAM Projection Calculation Function - Deform shapes created with the 2.5D function to create complex shapes! - Includes projection escape, rotational transformation, cross-section projection, rotational surface projection, etc. ■ Processing Instruction Document - Outputs processing conditions and processing paths created in CAM in Excel format. *NAZCA5 CAM Mill is the successor product to Nazca Pro 2D/2.5D/hole processing. <Trial> We offer a trial version that allows you to try all the features of the full product as many times as you like within the usage period! Please feel free to contact us.

• 2D CAM

Supports various machining such as 2D and 2.5D (upper and lower different shapes) gear drawing, taper shapes, and upper and lower different shapes! Equipped with numerous machining patterns and functions focused on precision.

＼You can easily make processing instructions unique to wire cutting, such as processing types and approach methods／ For processing patterns and approaches that are difficult to understand with text alone, you can select while checking illustrations, and in the approach condition editing screen, the illustrations change according to the selected pattern. ■Rich processing patterns - From reducing processing time to high-precision processing - Coreless processing - Selection of processing order - Abundant approach methods ■Edit processing trajectories - Corner deformation/taper processing - Insertion of NC programs - Angle calculations for simultaneous processing - Multiple workpiece handling ■Upper and lower different shapes In addition to creating complex shapes, processing with the same R on the upper and lower sides is also possible. ■A wealth of sample posts available Seibu Electric Industry Co., Ltd., Brother Industries, Ltd., Makino Milling Machine Co., Ltd., Fanuc Corporation, Mitsubishi Electric Corporation, and others. *NAZCA5 CAM Wire is a successor product to Nasca Pro Wire. <Trial> We offer a trial version that allows you to test all the features of the official product as many times as you like within the usage period! Please feel free to contact us.

• 2D CAM

Packed with useful features unique to CAM for NC lathes! It strongly supports the creation of NC lathe data with trajectory generation that considers safety and a wide variety of machining patterns.

＼Outstanding operability and simple, easy-to-understand features strongly support data creation for NC lathes／ We provide numerous easy-to-understand illustrated screens, allowing for smooth operation without confusion, while also considering air cut measures and safety. ■ Air Cut Measures ・Material shape recognition ・Trajectory area avoidance ■ Safety and Security Measures ・Barrier interference prevention ・Interference prevention through two-stage escape ■ Compatible Machines ・Vertical/mirror switching available ・Supports coordinate axes for horizontal lathes, vertical lathes, and more ■ Abundant Processing Patterns ・Numerous processing patterns suitable for lathe machining ■ High-Precision Processing ・Separate allowance settings for X/Z ・Reduces unevenness on the machined surface ■ Simulation ・Displays not only the chip but the entire tool to check for interference in the axis parts ■ Register and Reuse Data ・Allows registration of arbitrary tool shapes ・Can be used according to the manufacturer of NC machine tools *NAZCA5 CAM Lathe is the successor product to the Nasca Pro Lathe. ＜Trial＞ We offer a trial version that allows you to test all the functions of the genuine product as many times as you like within the usage period! Please feel free to contact us.

• 2D CAM

The "Mechanical Stitching Method" by Nichinichisui Road Machinery Co., Ltd. is a new technique that allows for the repair of metal cracks without the application of heat. By using special bolts and reinforcement plates, cracks are physically removed, and repairs are made without causing any thermal impact to the base material. Repairs can be carried out in environments where open flames cannot be used. Since no heat is applied, the disassembly of equipment is minimized. ◎ For more details, please contact us. ◎ If a detailed technical explanation is needed, please contact us.

The "Mechanical Stitching Method" by Nichinichisui Road Machinery Co., Ltd. is a new technique that allows for the repair of metal cracks without the application of heat. By using special bolts and reinforcement plates, cracks are physically removed without causing any thermal impact on the base material. Repairs can be made even in environments where open flames cannot be used. Since no heat is applied, the disassembly of equipment is minimized. ◎ For more details, please contact us. ◎ If a detailed technical explanation is needed, please contact us.

Takagi Seiko Co., Ltd. will exhibit at the "Automotive Technology Exhibition 2026 YOKOHAMA." Exhibition Name: Automotive Technology Exhibition 2026 YOKOHAMA Event Period: - In-person exhibition: May 27 (Wed) - May 29 (Fri), 2026 - Online exhibition: May 19 (Wed) - June 9 (Wed), 2026 Available on the online exhibition website. Venue: Pacifico Yokohama Takagi Seiko's booth is located in the North Hall, N18. We sincerely look forward to your visit. - Pre-registration (application for a visitor badge) is required for entry to the exhibition. - For more details about the exhibition, please check https://aee.expo-info.jsae.or.jp/ja/yokohama/. You can also apply for a visitor badge at the link.

The "Mechanical Stitching Method" by Nichinichisui Road Machinery Co., Ltd. is a new technique that allows for the repair of metal cracks without the application of heat. By using special bolts and reinforcement plates, cracks are physically removed, and repairs are made without causing any thermal impact on the base material. Repairs can be carried out even in environments where open flames cannot be used. Since no heat is applied, the disassembly of equipment is kept to a minimum. ◎ For more details, please contact us. ◎ If a detailed technical explanation is needed, please contact us.

The "Mechanical Stitch Method" by Nichinichisui Road Machinery Co., Ltd. is a new technique that allows for the repair of metal cracks without the application of heat. By using special bolts and reinforcement plates, cracks are physically removed, and repairs are made without causing any thermal impact to the base material. Repairs can be carried out in environments where open flames cannot be used. Since no heat is applied, the disassembly of equipment is minimized. ◎ For more details, please contact us. ◎ If a detailed technical explanation is needed, please contact us.