Trapezoid Arrow Segments Diamond Concrete Floor Grinding Pads

• Type: Ceramic Grinding Head
• Materials: Diamond
• Certification: ISO
• Shape: Hemispherical
• Applications: Electric Grinder
• Standard: Standard
• Model NO.: JINGSTAR
• Typ: 3" 4" 5" 6"7′
• Transport Package: OEM
• Specification: 3" 4" 5" 6"7′
• Trademark: JINGSTAR
• Origin: Fujian, China
• Production Capacity: 90000

Product Description

Product Name	Dry and Wet Use Diamond Trapezoid Grinding Shoes for Concrete Terrazzo Floor
Item No.	JINGSTAR
Material	Diamond, metal base, metal powder
Segment Size	24*13mm
Segment No.	2
Grit	6#, 16#, 30#, 60#, 80#, 120#, 150# etc
Bond	Extremely soft, very soft, soft, medium, hard, very hard, extremely hard
Color	Black, red, blue, green or as your request
Application	For grinding concrete and terrazzo floor
Applied machine	Diamatic, Sase etc floor grinder
Advantages	1. Won't leave scratches on your floor surface 2. Long lifespan 3. Vairous bonds are available to fit different hard floor 4. Use high quality diamonds
Payment Terms	T/T, Western Union, Paypal, Alibaba security payment etc
Delivery Time	7-15 days after receiving the payment(It depands on your order quantity)
Shipping Methods	By express(FedEx, TNT, DHL, UPS etc), by sea, by air
Certification	ISO9001:2000, SGS
Package	Carton box

These diamond grinding segment with different shapes . Round buttons, arrow, rectangular bars, single or double grinding segments .  But what is more important, especially in the initial grinding steps, is the bond or hardness of the tools. 

Bond: super soft, soft, medium, hard, super hard 

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).

 For example, if you start with 30 grit, the next grit is 50 or 70, then 100 or 120, 200 or 220, 400, 800, etc.

With rich experience, JINGSTAR will provide you suitable bond, right concrete tools.
JINGSTAR Trapezoid Diamond Grinding Shoes
This trapezoid double round segments diamond grinding shoe is mainly designed for grinding concrete and terrazzo floor.
Characterized by high working efficiency and superior lifespan.These round diamond grinding segments are ideal for fine grit sizes such as, 80#, 120#,150#,etc. They are used make preparation for polishing and won't leave scratches on your