Description: The cutting tip of this hole saw is coated with AAA Grade diamond particles, ensuring a sharp and efficient cutting experience. Its nickel-plated surface enhances durability, while the segmented design contributes to improved performance and a longer lifespan. Specifically designed for glass openings, this hole saw delivers excellent results in glass, tile, and similar materials. Achieve smooth and tidy hole cuts without the occurrence of broken edges or vibrations. With minimal incision resistance, the hole saw increases cutting speed, making hole creation easy to decorate and clean after grooving. Attention: Operate this glass hole saw at a low speed, approximately 800-1000 RPM. To extend the life of the hole saw, use coolant liquids or water during processing. Do not operate without proper cooling. Start your hole diagonally, create a round trace, and then proceed to drill straight. Specifications: Product Name: Glass Hole Saw Material: Metal, Diamond Particles Shank Size: 1/4-inch (D) Cutting Diameter: 7mm / 7/25-inch Total Length: 51mm / 2-inch Coating: Nickel Plated Side Hole Size: 11 x 3.5mm / 0.43-inch x 0.14-inch (L*W) Main Color: Silver Tone Speed: 800-1000 RPM Package Content: 10pcs x Glass Hole Saw
