Hot Sale Marathon- 3+M33e Saeyang Brushless Dental Micro Motor

Product Description

Feature:

1. Competitive price
2.Easy to operate
3.Surface Grinding Machine
4.Excellent torque with smooth operation,
5.Complete with handpiece (accepts 2.35 mm shank),
6.CE Approved Dental Micro Motor

Specifications:

OUR COMPANY: 
Payment:

1. Full payment should be made within 5 working days of placing your order.
2. After deliver goods, we will send the tracking number to you.
3. We accept Paypal, Western union and bank transfer.
4. Please make sure your payment address is correct.
5. In order to ensure you received your order tax free upon import, we will declare it with a lower value, the lower price does not reflect the total price you paid or the market value of the products and may not apply to countries with different tariff rules. Buyer is responsible for any tax/ duty charged by their country.

We are one of the biggest dental equipment companies in Zhengzhou China, and our company was established in 2012, we are main running dental unit, dental handpiece, dental files, dental implant, dental x-ray machine and soon, wish any of them could interest you.

Our Services:

1. Customized service can be provided according to your requirement.
2.Before packaged& delivered, we will test the handpiece seriously and guarantee the handpiece runs stably with high accuracy.
3. Periodically call visit, to make sure there is no problems of the product.
4. Warranty time according to products that you buying, technician available to service at any time.

Packaging & Shipping:
1. Before packaged&delivered, we will test the handpiece seriously and guarantee the handpiece runs stably with high accuracy. 
2. After inspection, our handpieces are wrapped by boxes and then  carefully packed in carton boxes
3. Air express, air freight, sea transportation, EMS UPS and etc can be provided by us.

Resin Sand Casting

Die casting is the pressure of metal molds on a die casting machine and is the most productive casting process. Die-casting machines are divided into two categories: hot-chamber die-casting machines and cold-chamber die-casting machines. The hot chamber die casting machine has a high degree of automation, less material loss, and higher production efficiency than the cold chamber die casting machine. The aluminum alloy die castings that are widely used today can only be produced on cold chamber die casting machines due to their high melting point. The main feature of die casting is that the molten metal fills the cavity under high pressure and high speed, and is formed and solidified under high pressure. The air in the cavity is wrapped inside the casting to form subcutaneous pores, so aluminum alloy die castings should not be heat treated, and zinc alloy die castings should not be sprayed on the surface (but can be painted). Otherwise, the internal pores of the casting will expand due to thermal expansion and cause the casting to deform or bubble when the above-mentioned treatment is performed. In addition, the mechanical cutting allowance of die castings should also be smaller, generally around 0.5mm, which can not only reduce the weight of castings, reduce the amount of cutting to reduce costs, but also avoid penetrating the surface dense layer and exposing subcutaneous pores, causing The workpiece is scrapped.

Resin sand molding,Resin Coated Sand Mold Casting,Furan resin sand casting,Green sand casting

Tianhui Machine Co.,Ltd , https://www.thcastings.com