Diamond Saw Blade with Cooling Holes 20mm Inner Diameter Marble Granite Tile Incising For Angle Grinder

This is professional good quality 114mm diamond cutting blade with 20mm inner diameter. Great choice for architect who need to incise concrete, marble, granite, stone, tile and other materials.
Features:
High quality and brand new diamond cutting blade.
With cooling holes for better heat dissipation.
Provide great durability, long service life and cutting freeness.
Professional diamond cutting tools for cutting marble, granite, tile with high efficiency.
Designed to cut fast in a wide range of common building materials.
Great accessory for building industry, mining, highway construction and building bridges.
High hardness, great wear resistance and excellent impact resistance.
Specifications:
Material: Diamond
Color: Green / Rosy / Dark Green (Optional)
Linear Velocity: 13600m/s
Suitable Cutting Objects: Marble, Granite, Ceramic, Tile, Cement, Stone
Diameter of Grinding Wheel: 114mm / 4.49in
Diameter of Hole: 20mm / 0.79in
Thickness: 2mm / 0.08"
Item Size: Approx. 11.4 * 0.2cm / 4.49 * 0.08in (D * H)
Item Weight: Approx. 103g / 3.63oz
Package Size: Approx. 11.6 * 11.6 * 0.3cm / 4.57 * 4.57 * 0.12in
Package Weight: Approx. 105g / 3.70oz
Package List:
1 * Dry Cutting Disc