GD79 Velcro Back Diamond Grinding Pads 4 Inch D100mm Sticking Style Metal Bond Floor Disc for Grinder Machine 9PCS |

Keller Diamond Tools Co.,Ltd-----You Best Supplier for Diamond Tools

Product Description

Product Name: 4 Inch D100mm Diamond Grinding Disc with Eight Trapezoid Segments for Stone and Concrete Floor Grinding Features: Made of high quality Metal Bond Diamond Tools. Using special binding agent. Strong grinding force and smoothness. Polish quickly and use for long time. Perfect for concrete and terrazzo floor. Item No.: GD77 Brand: Keller Tools Material: Metal + Diamonds Blank: EZ Chnge Quick Lock Metal Blank Segments Sizes: 24*20/4*8mm*8T Bond Available: Soft Bond, Medium Bond, Hard Bond Grits Available: Coarse, medium, fine ( grits 16- 270#) as requested 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. Colors: To be customized Applications: To fit on general purpose floor grinding machines Used: Concrete surface grinding , Floor Prep & Polish

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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Q: What is the MOQ? A: The MOQ is 9 PCS (One Set) Q: What about the Lead Time? A: For 1-10 Sets, the Production Time is about One Week. Mass Production Time is Need about 1-2 Weeks. Q: Is it OK to print my logo on products? A: Yes. Please inform us formally before our production. Q: How do you ship the goods and how long does it take to arrive? A: For Not More Than 2 KG, We Usually Ship by China Post Air Mail or ePacket, It need about 10-25 Days. And for More Than 2 KG, We usually ship by DHL, UPS, FedEx or TNT. It usually takes 3-5 days to arrive. Airline and sea shipping also optional.

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