Boring and milling head’s unit (with motor optional) XT50-2, NT50/BT50 spindle, China manufacturer OEM / ODM


Main characteristics

Our boring and milling head

The spindle head of boring and milling can match with several types of spindle and can be applied to several processing conditions, including boring, milling, drilling, tapping, twisting, grinding, etc. The spindle head of boring and milling can be installed on various machine production lines, common machine reformation and combination center machine. The accuracy of processed products is high, transmission is easier, design is more appealing and scientific.

• Dynamic sealing non-touching multi-maze waterproof structure is adopted in the design of spindle head to prevent external impurity of cutting fluid or dust, cutting scraps, etc. during production and processing, protect bearing from contamination and assure service lifespan and bearing accuracy.
• Central water outtake rotating joint can be equipped at the end of the spindle, which can be widely used in deep hole cutting and high-speed milling.
• The real roundness of the spindle head is < 0.004mm, which is easy for high-speed operation, high dynamic-static accuracy and good stability.
• Standard alloy steel material is used for the spindle and goes through standard technology procedures, including hammering, several rounds of rough processing and finishing, re-finish machining, final finish grinding and cutting etc., to ensure durability and accuracy of the spindle.
• Housing is cast with accurate die and iron of high toughness and processed by means of manual vibration aging and natural aging to reduce stress and increase deformation resistance performance and stability.
• Compact structure, high mechanical efficiency, low noise, low vibration and high accuracy.
• Stable operation, no impact, prolongation of service life of spindle.


Our OEM/ODM company provides you what best matches your needs

Our product can be adapted. Please give us the required model name so we can provide you the most accurate quotation.

This chart if for reference, if you need different features, provide us all relevant details for your project and we will be glad to help you finding the product matching your need at the best quality with the lowest price.

Please note the price and the MOQ may vary regarding the product you chose: do not hesitate to contact us to know more!


Boring and milling head unit

• NT50 is the traditional type with the taper of 7:24 and cutter installed with rear axle rod
• NT50 is enhanced spindle form of spindle head is automatic tool changer with the taper of 7:24


Boring and Milling head unit with motor

• The motor power and speed can be configured with speed ratio of triangular belt, synchronous belt and poly V-belt according to requirement
• Customization of power head with special specification can be accepted
• Front loading of left side for 90°/ Front loading of right side for 90°/ Back loading of left side for 90°/ Back loading of right side for 90° and downward position can also be carried out in the configuration of motor box.



Material available:Low carbon steel, C45, 20CrMnTi, 42CrMo, 40Cr, stainless steel. Can be adapted regarding customer requirements.

Surface treatment:Blacking, galvanization, chroming, electrophoresis, color painting, …

Heat treatmentHigh frequency quenching heat treatment, hardened teeth, carbonizing, nitride, …


Our service

We Can Provide You:

◆ On-time Delivery of a wide variety of products
◆ Exceptional product solutions and service
◆ Quality guarantee
◆ Local technical support
◆ Fast response to customers: Feedbacks in 24 hours

Quality is priority” EVER-POWER people always attach great importance to quality controlling from the very beginning to the end. Our factory has gained CE, VB, SGS & ISO certificates.

Ever-Power Transmission Group is a group corporation manufacturering all kinds of transmission components. We have 3 factories and 2 abroad sales corporations.


About us

100% satisfaction is our priority!

Our company manufactures sophisticated boring and milling power head, numerical control (hard rail and wire rail) sliding table and numerical control machine. We provide modular combination design and manufacturing scheme to effectively improve production capacity in accordance with product characteristics required for any industry.

The products provided by Jingyao Numerical Control Company are manufactured at the vertical and horizontal machining center and are scanned using three-dimensional detectors. The hardness text shall be made for main parts after thermal treatment. The products have very high machining precision, easy transmission, specious surface and reasonable design. The manufactured product is widely used in the auto parts, engine parts, agricultural machinery, engineering machinery, textile machinery, water heating fittings, pipe fittings, chemical equipment parts, military project and mould manufacturing industry.

Since products are on the market, they have been highly recommended by both domestic and foreign customers.

The company mainly sells control parts, driving parts, cutting tools (measuring implement) and other precision parts of domestic and overseas brands. On the basis of the resource superiority of taking full advantage of the “Chinese cutting Tool and Measuring implement Market ” “Chinese Mechanical and Electrical Hardware city”, “Taizhou Automation Equipment Market”, and by combination with the internal technology experience, the company will provide on-line and off-line (O2O) one-stop purchasing platform and establish distribution departments in major cities.

Company tenet: creation of value for customer, creation of opportunities for employees, and creation of benefits for the enterprise. We firmly believe that we are able to open up a new situation where we can get win-win results and mutual benefits with new and old customers through unremitting efforts.


Q: Are you trading company or manufacturer ?

A:  Our group consists in 3 factories and 2 abroad sales corporations.

Q: Do you provide samples ? is it free or extra ?

A: Yes, we could offer the sample for free charge but do not pay the cost of freight.

Q: How long is your delivery time ? What is your terms of payment ?

A: Generally it is 40-45 days. The time may vary depending on the product and the level of customization. For standard products, the payment is: 30% T/T in advance ,balance before shippment.

Q: What is the exact MOQ or price for your product ?

A: As an OEM company, we can provide and adapt our products to a wide range of needs.Thus, MOQ and price may greatly vary with size, material and further specifications; For instance, costly products or standard products will usually have a lower MOQ. Please contact us with all relevant details to get the most accurate quotation.

If you have another question, please feel free to contact us


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Where to find us:


Whatsapp / Wechat: +86 130 8398 8828