This unique Husqvarna redi lock diamond grinding puck is specially designed for floor coating removals, such as Epoxy, Glue, Paint, and others. It comes in a total of 10 diamond segments (8 cylindrical and 2 stair-type). These mass diamond segments result in multi-contact points, which helps a lot to remove epoxy coatings. For removing floor coatings, the low diamond grit is recommended, such as 6#, 16# and 30. Because low grit diamond particles have a bigger size and are more aggressive. Sunny Superhard Tools prepares different excellent metal bond types for different hardness of concrete. Special designed diamond segments for epoxy coating removal. Redi lock back for Husqvarna floor grinding machines. High performance and long lifespan. Comes in a pack of 3 pieces. Quick Details Item Number SYF-D21 Connection Type Redi-lock Type (Fit for Husqvarna grinding machine) Bond Type Metal Bond Segment Details 8 cylindrical segments, 2 stair segments Diamond Grit 6# 16# 36# 60# 80# 120# 180# 220# Application For removing floor coating of epoxy Applied Machine Husqvarna floor grinder or other grinder with adapters Packing Details 3pcs/box  Lead Time 7-15 days after order is confirmed. MOQ 6pcs Optional Specifications Optional Diamond Grit 6#, 16#, 36#, 60#, 80#, 120#, 180#, 220# Optional Metal Bond extremely soft, very soft, soft, medium soft, hard, and very hard Optional Packaging 3 pieces per box Optional Painting Color High light or Matt, common colors are: orange, yellow, red, black, purple and blue Other services OEM/ODM service is available, such as logo engraving(free), painting color(free), and etc. SYF-D11SYF-D21