Drills for stone

GRANITE DRILL BIT 6.0 X 100MM

Features: High Quality: High quality full emery electroplating with high temperature quenching and high hardness, sharp and durable. Solid Cooling Wax: Internal sealing wax treatment, cutting and cooling can be dry, which make it more durable. Wide Applications: Can be used for granite, ceramic, marble tile, stone, glass, diamond coating and other hard material. Multiple Sizes: There are a variety of sizes for option, 6/6/8/10/12mm. that is 1/4 5/16 3/8 1/2 inch. You can choose the most suitable one according to your need. General Round Handle: The bottom of the circular design, a wide range of application, can be used for hand drill and angle grinder. Specifications: Material:?Brazed Diamond …

Specifications: These drill coated hole saws are made from steel and nickel coated material, the drill head is covered by diamond particles, sturdy. Can drill a complete clean and accurate hole from hard surface, no broken edges and no tremor phenomenon, long service life, durable. Hole saw set can be applied on porcelain, glass, tile, ceramics, stone, granite and other hard surfaces, for most common standard electric drillers. Type: Hole Saw Drill Bit Material: Electroplated Diamond Quantity: 10Pcs Production Process: Electroplating Features: Diamond Coated, High Strength, Multiple Uses, Accurate Hole Diameter Range: 8mm/0.31", 10mm/0.39", 12mm/0.47", 14mm/0.55", 16mm/0.63", 18mm/0.71",

Specifications: These drill coated hole saws are made from steel and nickel coated material, the drill head is covered by diamond particles, sturdy. Can drill a complete clean and accurate hole from hard surface, no broken edges and no tremor phenomenon, long service life, durable. Hole saw set can be applied on porcelain, glass, tile, ceramics, stone, granite and other hard surfaces, for most common standard electric drillers. Type: Hole Saw Drill Bit Material: Electroplated Diamond Quantity: 10Pcs Production Process: Electroplating Features: Diamond Coated, High Strength, Multiple Uses, Accurate Hole Diameter Range: 8mm/0.31", 10mm/0.39", 12mm/0.47", 14mm/0.55", 16mm/0.63", 18mm/0.71",

Specifications: This diamond coated core drill bit removes a complete circle from glass, tiles, marble, granite, ceramic or other. Materials and only needs water for lubrication. Always use lubrication (water), otherwise the diamond core drill will burn. Works better with a electric drill Start your hole diagonally, make a round trace and then hold drill straight. Item Name: Diamond Coated Hole Saw Drill Bits Quantity: 20Pcs/Set Features: High Strength, Durable, Drilling Tools Size Details: 3/4/5/6/8/10/12/14/16/18/20/22/25/26/28/30/32/35/38/50mm 0.12/0.16/0.20/0.24/0.31/0.39/0.47/0.55/0.63/0.71/0.78/0.87/0.98/1.02/1.10/1.18/1.26/1.38/1.50/1.97 inch Notes: Due to the light and screen

Specifications: This diamond coated core drill bit removes a complete circle from glass, tiles, marble, granite, ceramic or other. Materials and only needs water for lubrication. Always use lubrication (water), otherwise the diamond core drill will burn. Works better with a electric drill Start your hole diagonally, make a round trace and then hold drill straight. Item Name: Diamond Coated Hole Saw Drill Bits Quantity: 20Pcs/Set Features: High Strength, Durable, Drilling Tools Size Details: 3/4/5/6/8/10/12/14/16/18/20/22/25/26/28/30/32/35/38/50mm 0.12/0.16/0.20/0.24/0.31/0.39/0.47/0.55/0.63/0.71/0.78/0.87/0.98/1.02/1.10/1.18/1.26/1.38/1.50/1.97 inch Notes: Due to the light and screen

12pcs M10 Thread Brazed Diamond Hole Opener Core Drill Bit for Ceramic Tile Marble Granite Brick Masonry Hole Saw Tools Note: Please allow 1-3mm differs due to manual measurement. Due to the different display and different light, the picture may not reflect the actual color of the item. Thanks for your understanding.