12PCS D100mm Universal 4 Inch Metal Bond Diamond Cup Wheel - Grinding Disc with 4 Segments, 10mm Thickness, Ideal for Floor Poli Grit:Grit 36

12PCS D100mm Universal 4 Inch Metal Bond Diamond Cup Wheel - Grinding Disc with 4 Segments, 10mm Thickness, Ideal for Floor Poli Grit:Grit 36Product Description 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

rough grinding preparation on floor or old floor renovation

Product Name: Blastrac Trapezoid Diamond Grinding Shoes with Three Hexagonal Segments

Segments Types: 24*20/4*8mm*10T (Ten Trapezoid Shape Segments)

MOQ: 9 pieces/set

Could be used for un-even concrete floors

Connection: Six Connection Holes (Three M6 Thread Holes and Three Bare Holes)

Working Mode: Dry Use

Segments Sizes: 24*20/4*8mm*4T (Four Trapezoid Shape Segments)

Material: Diamond Segments + 4 Inch Triangle Quick Lock Metal Blank

MOQ: 9 Pieces/Set

Product Name: D83mm 3 Inch Thread Holes Diamond Concrete Grinding Disc with Five Sharp Arrow Grinding Segments

MOQ: 12PCS/Set