Cannot specify express delivery, please consult customer service for additional freight charges in remote areas!

This product is a high-precision glass bead with a smooth and non-rough surface, meeting precision standards and ensuring quality.

Quantity per piece: 500 pieces

Specification: Solid and transparent

Type: A-class high precision

Size: 7mm

Weight: 0.448g

Accuracy: +-0.02mm

Packing: Self-sealing bag, cardboard box

Application: Chemical ink, grinding polishing, water pump valves, cosmetics valves, mechanical bearings, etc.

 
Produced with high-quality materials, these glass beads have a certain degree of mechanical strength and sufficient elasticity, allowing for multiple uses without breaking easily. The effect of the spraying is the same, with obvious results, without damaging the surface of the object. The service life of these glass beads is more than three times that of ordinary glass beads. They have good uniformity, with a roundness rate greater than 80%, uniform particle size, and extremely low bubbles. After spraying, the brightness coefficient of the spraying parts remains uniform, and it is less likely to leave watermarks. As a grinding material, shot-blasting glass beads have the following advantages over any other grinding materials:

1. The surface is bright and beautiful, with high uniformity.

2. Made from non-alkaline sodium calcium glass materials, it has good chemical stability and will not pollute the processed metals.

3. Can accelerate cleaning, while maintaining the original processing accuracy of the objects.

4. The appearance is spherical particles, smooth surface, good luster, meeting the requirements of international and domestic standards. Product application

Marbles(or marbles, marbles")Marble" is a type of toy, which is known in Japanese as "Hashi". In ancient times, marbles were made from agate or stone, but in modern times, they are small glass balls used for playing or appreciation. They are usually the size of1.5cmto1.6cmMillimeters or so.

"英文 拼音"的英文翻译是 "English Pinyin".
marble danzhu
Marble Introduction

    These small toys are often played by children, where they can knock away the opponent's marbles, and they get the greatest joy from this simple game. In Japan, glass marbles can be used as stoppers for cool drinks, which are known as marble soda. In the game of Chinese Checkers, the marbles are used as the game pieces.
Marbles come in a variety of colors, and different materials are used to create different colored marbles. Among adults, there are also those who collect marbles as a hobby. They may collect marbles out of nostalgia or because they appreciate the artistry involved.
Notes
Due to the small size of marbles, children may swallow them and suffocate, so it is best to have parental supervision and safety first.

Please directly take a photo of the product. The seller will send it to you as quickly as possible.

About the Quality Declaration

1.All the glass balls here are molded by machine at one time, and the surface will retain the knife scars and nail marks from the production process (as can be seen on the large image, the surface is not flat and smooth).Please provide the Chinese text you want to translate, and I will translate it into English for you.Please do not use for high-end purposes. There may be dust on the road.Please provide the Chinese text you want to translate, and I will translate it into English for you.Please use the front washPlease provide the Chinese text you want to translate, and I will translate it into English for you.Normal use of game toys does not affect performance and is not dangerous. Please use with confidence. Additionally, these glass balls may have some air bubbles, which will not affect either use in a fish tank or in a game. Please understand and accept these imperfections. If you cannot accept these imperfections, please look elsewhere!

2.If you are buying this for children to play with, please carefully inspect the glass beads upon receipt for any damage. The glass balls themselves are quite sturdy and not easily broken. We will also include extra items in the packaging.1-2Please note that each item is individually wrapped to prevent breakage during transit (although the probability is very small) to avoid any potential losses to the buyer. If the buyer finds the item broken upon receipt, please handle with care and be cautious not to injure yourself.

3.Regarding the size and bubbles. The size accuracy of this glass ball is ±1-2millimeter

4.The product is shipped in bulk.Please provide the Chinese text you want to translate, and I will translate it into English for you.No packagingPlease provide the Chinese text you want to translate, and I will translate it into English for you.If you need a specific packagingPlease provide the Chinese text you want to translate, and I will translate it into English for you.Please consult customer service.Please provide the Chinese text you want to translate, and I will translate it into English for you.Additional packaging fees.