5PCS 100mm (4") Diamond Grinding Discs Set - for Granite, Marble & Concrete - Angle Grinder Grinding Disk for Trimming, Rough Grinding & Surface Leveling

Product Name：Metal Water Polisher

Material: Diamond sanding powder + metal particles + resin

Diameter: 4 inch-100 MM

Thickness: 4 MM

Sticky disk thread: 5/8-11, M14, M10

Grit:50#-100#-200#-400#  

Quantity:5Pcs

Applicable models: Polishing machine, Floor grinding machine

Application scope: Suitable for marble, granite, cobblestone, terrazzo, cement, concrete curing flooring and other stone grinding shear, rough grinding priming, refurbishment grinding

Features:

1. Diamond, metal particles and resin made of fast grinding, efficient and sharp shear bottom

2. Thickened sanding surface, sturdy and wear-resistant, no burning board, no coloring

3. Lotus-type seam design, fast heat dissipation, low noise, sharp and wear-resistant, greatly improving service life 

4. The back of the flocking cloth, strong adhesion, can be repeatedly torn and pasted, firm and not easy to fall off, high safety coefficient

Remarks:

1. Due to the grinding power of the pads is very strong, the metal particles of heat, need to add water to use, you can improve the life of the use, to avoid melting degumming 

2. The metal abrasive discs have a large weight, please use the special polishing machine constant speed grinding operation to prevent the high speed rotation under the fling open and fall off (not recommended to use the 100-type angle grinder operation)