DaduoRi 1" Serrated Diamond Hole Saw with 2Pcs Removable Pilot Bits, Easy-Align for Precise Drilling in Porcelain, Ceramic Tile, Granite, and Marble (1 inch Granite Drill Bit)

Brand: DaduoRi

Color: Gold

Features:

• 【Upgraded High Quality】Compared to standard diamond hole saws, our newly diamond bits features sharper serrated edges and coarser diamond grit. With an enhanced diamond coating, a more robust one-piece steel body, and advanced double-layer surface treatment, it ensures durability, aesthetics, and wear resistance
• 【Innovative Serrated Design】Our tile hole saw's cutting edge is designed with serrated teeth for increased sharpness, facilitating smoother and more accurate cuts through porcelain,ceramic,granite marble and other stones
• 【Dual Guide Bits for Enhanced Drilling】This diamond tip hole saw set includes a high-hardness alloy tip pilot bit for precision drilling and a diamond-coated twist pilot bit designed for high-hardness materials. These bits ensure accurate drilling while preventing surface damage
• 【Wet Use for Optimal Performance】The electroplated diamond coating on this hole saw for tile demands continuous use of water or coolant during operation. This requirement ensures the maintenance of a smooth cutting edge, prevents chipping, and enhances the diamond tile drill bit's longevity and sharpness, making it a reliable choice for demanding drilling tasks
• 【Detailed Specifications】Featuring an OUTER DIAMETER of 1 inches, a CUTTING DEPTH of 1-1/2 inches, and a 3/8-inch triangular shank, this granite hole saw is good for various drilling tasks. For comprehensive operation instructions, refer to the included manual

model number: DaduoRi Serrated 1" granite drill bit

Part Number: Serrated diamond hole saws 1 inch-099

Package Dimensions: 4.5 x 1.3 x 1.2 inches