Audited Supplier
Milling shoes can be divided into three kind: flat-bottom (or concave-bottom) milling shoe, guide mill shoe and come mill shoe according to its structure and shape At the milling surface, the carbide particles are built up by welding, which plays a part of self-milling. It is used to mill the fallen substances, such as bolt, nut, tooth wheel, slip dog, fittings for deep-well pump, etc.
1. Designed and manufactured according to API spec 7-1.
2. It can complete casing window cutting and window repair operations once with regular and smooth window.
3. Milling shoe can be divided into three kind: flat-bottom (or concave-bottom) milling shoe, guide mill shoe.
4. It is used to mill the fallen substances, such as bolt, nut, tooth wheel, slip dog, fittings for
| Type | O.D./in | Connetion API | OAL/in |
| MX105 | 4-1/8 | NC23 | 3-1/2 |
| MX114 | 4-1/2 | NC26 | 16 |
| MX140 | 5-1/2 | 3-1/2REG | 27-1/2 |
| MX152 | 6 | NC38 | 18-1/2 |
| MX178 | 7 | NC46 | 19 |
| MX195 | 7-43/64 | 4-1/2REG | 21-1/4 |
| MX215 | 8-15/32 | 4-1/2REG | 21-1/4 |
| MX311 | 12-1/4 | 6-5/8REG | 23-27/64 |
| MX406 | 16 | 7-5/8REG | 25-19/32 |
Hebei Yingpai has always taken "serving customers" as its purpose, adhering to the concept of "product quality first", and providing customers with a three-in-one system solution of "production, sales, and service".
Products include oil and gas drilling equipment and accessories, industrial standard parts, mechanical equipment and accessories, etc.
The company strictly implements the quality inspection and technical service system, and has established long-term cooperative relations with large equipment companies such as China National Petroleum Corporation, Lanshi, Honghua, Jerry, and Kerui.
As a professional integrated trading and manufacturing company, we highly value the cooperative relationship with our customers. We will always prioritize your needs and provide high-quality services and solutions to help you achieve business success. Hebei Yingpai is ready to work hand in hand with you, mutually dependent and mutually beneficial, for a better tomorrow.
1,Q. How long for your delivery time?
A. It will take about 15-35days to finish an order, but the exact time is according to actual situation.
2,Q. Can you offer OEM or design services?
A. Yes, we have our own design department. We can make OEM products according your requirements.
3,Q.How long is the warranty?
A. 1 year
