Prepmaster Diamond Floor Tools 4 Inch Grinding Disc with Five Segments - 9PCS Triangle Quick Change Concrete Disc
Prepmaster Diamond Floor Tools 4 Inch Grinding Disc with Five Segments - 9PCS Triangle Quick Change Concrete Disc
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Prepmaster Diamond Floor Tools 4 Inch Grinding Disc with Five Segments - 9PCS Triangle Quick Change Concrete Disc
Diamond grinding discs are engineered with top grade industrial diamond powders for maximum grinding performance and superior lifespan. Our specially formulaed grinding segments increased durability and wheel life . These diamond wheels / disc can be used for a wide of grinding concrete and other masonry products.
Bond: Soft Bond, Medium Bond, Hard Bond
Hard concrete requires softer bond to prevent glazing and to allow new diamonds to get easily exposed for maximum grinding.
Soft concrete requires harder bond, so it can last longer (soft bond also works but it will wear out too fast on soft concrete).
Metal bond diamonds have high strength, excellent wear resistance, and a low friction coefficient. Metal bond diamonds high grinding efficiency and low grinding force generates less heat in the grinding process.
1) Coarse grit: 16#,24#,25#,30# etc.
Could be used for un-even concrete floors , rough grinding preparation on floor or old floor renovation . 2)Medium grits: 36#, 50/60# , 60/80# etc.
Could be used for all kinds of concrete and terrazzo floors , grinding preparation on floor or old floor renovation.
3) Fine grits: 80/100# , 100/120#, 120/150#, 200# etc.
Could be used for all kinds of concrete and terrazzo floors , find grinding preparation on floor or old floor renovation before polishing.
With full experience, we will provide you suitable bond.
Product Name: D100mm 4 Inch Triangle Quick Lock Diamond Grinding Disc with Five Rectangle Shape Segments for Concrete Floor Grinding and Stone Slabs Processing
Diameter: D100mm (4 Inch)
Segments Sizes: 24*8*8mm*5T (Five Rectangle Shape Segments)
Grits: 16#, 24#, 30#, 36#, 80#, 120#, 180#, 220#, 270#
Material: Diamond Segments + 4 Inch Triangle Quick Lock Metal Blank
Application: For Concrete and Terrazzo Floor Grinding.
Advantages:
1) Durable metal/resin compound
2) Effective in the process of grinding and polishing concrete floor
3) Different granularities and sizes as requested
4) Competitive price and superior quality
5) Beautiful package and fast delivery
6) Excellent service

Choosing between soft, medium, and hard bonds.
Soft Bond (Yellow) – The metallic powder in the sintered segment wears away quickly releasing dull diamond crystals exposing new abrasive crystals to cut efficiently. Best used on hard surfaces.
Medium Bond (Red) – A metal bond strength right between that of soft and hard bonds.
Hard Bond (Black) – The bond of the metallic powder in the segment wears away slowly and prevents premature wear against soft, abrasive surfaces.
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