Tungsten alloy TCT hole saw
Suitable for processing calcium silicate plate, stainless steel, aluminum plate, steel plate, plastic plate, resin plate, FRP half, iron plate and other materials of the opening work.
High hardness，Wear-resistant, cutting-resistant, accurate positioning, high efficiency
1. Using the same material as the high-grade alloy hole opener, the price is the same as the mid-range price.
2. Hair embryos made by hot punching process will not be deformed due to overheat during continuous operation.
3. YG8(raw material) has high hardness and good opening speed when taking holes.
4. Professional design of the shape of the grinding blade can make the product have better sharpness.
See your specific needs follow your requirements packaging.You can also customize your own trademark stickers.White inner packing box.
Factory direct sales, price concessions.Welcome to purchase.
1. This type of hole opener has a center point drill, which needs to be installed and tightened manually.
2. When opening the hole, the central drill will cut first, and the blade will work only after it is in place, and the central drill will play the role of positioning.
3. Please choose lower speed.
4. In order to prevent the cutting edge from breaking, please do not let the cutting edge of the opening hole and the cutting material instantly impact violently.
5. Need to add water or coolant to cool down, otherwise there is a risk of burning the drill.
6. The operation needs to be marked with protective glasses to protect the eyes.Wear a protective mask when working face up.
7. Hole SAW is in a hot state after work, so care should be taken to avoid burning the skin when replacing it.
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