Extension Milling Head



There are a lot of advantages of A-6+ CNC Auto Loading CNC Lathe for you to keep it, such as, space, labor, material, tool saving, and high productivity.

90 Degree Universal  Milling Head

90 Degree Universal Milling Head

ST150-3 90 Degree Universal Milling Head with high quality ground spiral bevel gear to maximum the performance and reduce the vibration.


Over 33 Years of Extension Milling Head, New and Used Supply - SEHO

SEHO INDUSTRY CO., LTD., since 1995, is a supplier of Extension Milling Head, new and used CNC machines, milling machines and milling heads, and machine accessories based in Taiwan.

For your production line solutions, SEHO delivers auto loading CNC Lathe with twin B axis, 90 degree angular milling heads, bridge mills, traditional and NC plano miller, in order to satisfy with diverse solutions for all customers. Providing high-quality used/new machines and accessories (incl. angular milling heads, turcite and key pads) with the fairest prices to worldwide customers.

SEHO has been offering customers guaranteed precision new/used machine tools and CNC machines, both with advanced technology and 33 years of experience, SEHO ensures each customer's demands are met.

Extension Milling Head

Extension Head

Extension Milling Head
Extension Milling Head


Extension head is one of the most common used accessories for machine tools. The extension head can help to extend the length of spindle, narrow the OD diameter of spindle, reduce the interference between the spindle and workpiece, suitable for deep groove machining. With the extension head, the machining procedures become more simple and more convenient for users, so the extension head is widely used in machining industry.

SEHO offers two series of extension head - SE500 and SE500A, including different tool clamping methods. If you have no idea to choose the proper extension head, please just let us know your machining requirement and machine details, we will give you the best suggestions.


ItemModelPlate dia.Concave / ConvexMax. SpeedSpindle TaperWeight
Auto Clamping Extension Milling HeadSE500-2-H-DØ 250Concave2000RPMBT5067KG
SE500-2-H-UØ 250Convex2000RPMBT5067KG
SE500-3-H-DØ 300Concave2000RPMBT5072KG
SE500-3-H-UØ 300Convex2000RPMBT5072KG
Extension Milling HeadSE500-2-DØ 250Concave2000RPMBT5067KG
SE500-2-UØ 250Convex2000RPMBT5067KG
SE500-3-DØ 300Concave2000RPMBT5072KG
SE500-3-UØ 300Convex2000RPMBT5072KG
Extension Milling HeadSE500A-3-DØ 300Concave2000RPMBT5075KG


  • Vertical / Horizontal Machining Center / Milling Machine
  • Double Column Machining Center / Plano Miller
  • Boring Mill Machine
  • Vertical Lathe
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