JIANSONG Trapezoid Grinding Plates combine superior diamonds, an extremely durable, unique and versitile matrix to yield a high performance grinding product. These are the real deal Premium traps yielding 40,000-60,000 sqft when run dry over 100,000 sqft when running wet.
Product Description
JIANSONG Trapezoid Grinding Plates combine superior diamonds, an extremely durable, unique and versitile matrix to yield a high performance grinding product. These are the real deal Premium traps yielding 40,000-60,000 sqft when run dry over 100,000 sqft when running wet.
Leading Diamond Tools is proud to offer a complete line of high quality Diamond Tools used on Jiansong grinders for the surface preparation, concrete polishing and construction industries. Here at Leading Diamond Tools, we provide customers with premium products at competitive rates.
If you do not see what you're looking for, we carry many other Diamond Tools products. Email us for further information.
We offer these tools in wide variety of high quality bonds and grits.
Grit 6#,16/20# diamond grinding shoes are usually the first step of metal bond grinding for removing old rough surfaces. The big diamond particles give you deep cut and powerful removal, The use can significantly open the floors and expose the new substrate of concrete, so you can easily step to next floor prep and resurfacing.This grit is also good for thinner coating removal such as urethane, acrylic, epoxy, and so on.
Grit 30/40# are commonly used for concrete floor grinding. It produces even and obvious scratch pattern and easily and quickly open the old surfaces.
Grit 50/60/70/80# is produces medium scratches.
Grit 100/120/150# diamond grinding shoes are usually the last step of metal bond grinding for concrete floors finest preparation.
* Extra Hard, Hard, Mediium, Soft and Extra Soft printed on the discs stand for bonds of the segments. please choose the right discs for the concrete
| Concrete Hardness | Cement Grade | Compressive Strength (Mpa) | Moh's Hardness | Recommended Tools' Bond Type | |
| International | China | ||||
| Extra Soft Concrete | Uder 2000psi | 20C | 200 | 2-3 | HH/ HHH/ HHHHH |
| Soft Concrete | Uder 2500psi | 25C | 250 | 3-4 | H |
| Medium Concrete | 2500 and 4000psi | 25C~40C | 250~400 | 4-5 | M |
| Hard Concrete | 4000 and 5500psi | 40C~55C | 400~550 | 5-7 | S |
| Extra Hard Concrete | Over 5500psi | 55C+ | 550+ | 7-8 | SS |
| Super Hard Concrete | Over 7000psi | 70C+ | 700+ | 9 | SS/ SSS/ SSSSS |
Extra Hard Bond (Gold) for very soft Concrete floor:
Hard Bond (Black) for soft Concrete floor:
Medium Bond (Red) for middle hard Concrete floor:
Soft Bond (Blue) for hard Concrete floor:
Extra Soft Bond (Green) for very hard Concrete floor:
Packing Detaisl:
3 pcs or 9 pcs in one box.
Shipment and Payment
Free Returns: If your item is faulty or we have sent you something different to what you ordered, return it to us in the original packaging within 30 days and we will give you a replacement or a full refund. (Shipping cost not refunded)
Payment Safety: T/T Payment and PayPal
OEM services: OEM/ODM service is available, such as logo engraving(free), painting color(free), and etc.
Your Privacy: We will never share your information with anyone.
