Brazing sintered diamond Saw Blade features
1, the diamond edge can be 2/3 of the diamond height, so grinding
Cutting efficiency is high, and is conducive to scouring debris, surface abrasive particles are not easy to cause
Blockage and loss of grinding ability.
2, due to the high edge of diamond, chip tolerance space, diamond and base
The high binding strength between the bodies prevents the diamond from falling off.
3, brazing diamond saw blade is suitable for cutting ceramics, microcrystalline stone, people
Stone, marble, super sharp.
What are the advantages of brazing diamond saw blade
1, high cutting edge rate, cutting efficiency is very high;
2, diamond and matrix chemical combination, in the work is not easy to take off
Fall;
3. High sharpness, straight cutting edge, fast feeding speed and easy feeling;
4, large chip space, surface abrasive is not easy to lose grinding due to blockage
Ability.
If cracks appear on the grinding wheel in the process of use, stop using the grinding wheel immediately and replace the cutting piece with a new one to avoid breaking the cutting piece and injuring others.
Diamond Blade,Stone Circular Saw Blade,Angle Grinder Stone Blade,Electroplated Diamond Cutting Wheel Henan Jinlun Superhard Material Co., Ltd , https://www.jinlunsuperhard.com
Save money and worry about poor quality helmets
A few days ago, I visited the Jiuxing Market in Shanghai to get a sense of the local market scene. While walking through the area, I stopped at a labor insurance shop, where a customer was trying to purchase a safety helmet. The shop owner first pointed to a helmet on the shelf and said, “This one is good, it has an LA card, and it costs 15 yuan.†But the customer didn’t seem interested.
Without hesitation, the shopkeeper quickly shifted his attention to another helmet that was barely visible on the shelf and claimed, “This one is cheaper—only 10 yuan, and it also has an LA permit.†Confident that this would satisfy the customer, he thought he had saved them a lot of money. However, the customer still wasn’t convinced. Frustrated but determined, the shopkeeper tried once more, pulling out a helmet from a hidden corner of the shelf, saying, “This one is even cheaper—five yuan, no evidence, just buy it.â€
It seems the customer was finally impressed by the shopkeeper’s persistence. In the end, after a short negotiation, the shopkeeper grew impatient and said, “You can go elsewhere. I don’t have this kind of helmet here.†It was clear that the market was full of such tactics. From what I saw, the game never ends in Jiuxing.
In the past, I often read media reports about workers using low-quality helmets. Some of them broke easily, even with a simple finger press, leaving noticeable dents. At the time, I found it hard to believe that someone would actually buy such substandard products. Today, however, I couldn’t help but feel skeptical. How could people be so careless?
I’ve always believed that safety is crucial in this industry. A high-quality helmet typically costs around 18 yuan, while a mid-range one is at least 13 yuan. The cheapest ones, which are often made from recycled or low-quality materials, might cost as little as 10 yuan. But when you factor in transportation, operation costs, and taxes, the real price should be higher than that.
Previously, I blamed the manufacturers for producing poor-quality products, thinking they lacked conscience and only cared about profit. But now I wonder: if there's a market for these cheap helmets, who is really responsible? Are the factories truly unaware, or do they know that people will still buy them? It’s not just about the manufacturers—it’s about the entire supply chain.
The existence of a two-way market has led to many safety accidents caused by substandard helmets. In the end, the buyer ends up losing out—saving a few yuan but risking their life. Safety shouldn’t be a commodity that you bargain over. It should be a priority, not a compromise.