Hole saw kit for concrete, diameters 55, 65 and 75 mm, depth 50 mm, for hollow bricks and cement walls.

Features:1. High Durability: Made of tungsten steel and YG8C alloy, this concrete hole saw kit offers exceptional hardness, strength, and durability, ensuring long-lasting performance for all your cutting tasks.
2. Versatile Applications: This concrete hole saw set is suitable for various materials, including hollow bricks, cement walls, and concrete, making it ideal for installing AC units, pipes, and more.
3. Efficient Chip Removal: With a triple-tooth design and ventilation holes, this hole saw allows for quick chip removal, providing cleaner, faster, and more efficient drilling on every project.
4. Portable Storage: The concrete hole saw kit comes with a convenient storage case, making it easy to transport and store your tools, ensuring you have everything you need at hand.
5.Wide Compatibility: Compatible with a wide range of hammer drills, our hole saw enhances the versatility of your tool, making it infinitely more useful for all your construction needs.
Specifications:Item Type: Concrete Hole Saw Kit
Material: Blade Body Tungsten Steel Blade yg8c
Application: Drilling in concrete walls, mixed brick walls, brick walls
Hole Diameter: Approx.55 mm / 2-1/2 inches, 65 mm / 2-2/5 inches, 75 mm / 3 inches
Hole Depth: Approx.50 mm / 2 inches
Drill Bit Height: Approx.70 mm / 2-3/4 inches
Handle Size: Approx. 220 mm / 8-11 / 16 inches in length (excluding core drill) for two locations and two grooves (for the handle plus)
Center drill length: approx.109 mm / 4.29 inches

Package List: 3 x Hole Saws
1 x Connecting Rod Set (1 x Connecting Rod and 1 x Center Drill Bit)
1 x Storage Box
Note:1. Equipped with hole saw drill bits, suitable for all major tool manufacturers. Add coolant during continuous high-speed drilling to prevent burning or breakage of the drill bits and extend the product's lifespan. 2. Please allow a 1-2 inch error due to manual measurement.Thank you for your understanding.