High quality 3"/76mm Diamond Grinding Pucks with 1- or 2- Pin System Compatible with STI®, Terrco®, SASE® and CPS® grinders for the surface preparation, concrete polishing and construction industries.
Product Description
High quality 3"/76mm Diamond Grinding Pucks Pin Style with 1- or 2- Pin System Compatible with STI®, Terrco®, SASE® and CPS® grinders for the surface preparation, concrete polishing and construction industries.
Leading Diamond Tools has a wide range of 1- or 2- Pin System grinding pucks available in a number of configurations to get you the right diamond tooling for your machine and the application. Configurations include rectangle segments, belved segments, no beveled segments, arrow segments, round segments as well as custom designed segments.
These configurations along with our field tested bonds and assortment of grit sizes give you the perfect balance of production and performance to be profitable while delivering a floor that will keep your customer coming back for more.
The 10 Beveled edge diamond segments enables machines to ride smoothly up and over existing expansion joints while minimizing chipping and reducing stress to machine gears, couplers, and belts. Beveled edge diamonds are also very helpful when attempting to grind without creating noticeable scratch marks on an uneven floor.
The 10 rapid diamond segments provide aggressive production for larger machines.
Other Different segments are available
8 Beveled segments
8 Rapid segments
7 Cambered segments
7 Rapid segments
6 Long Rectangle Segments
6 Bent Segments
5 Arrow Segments
5 Beveled Segments
5 Big Beveled Segments
5 Rapid Segments
5 Skew Segments
5 Round Segments
5 Ring Segments
4 Skew Segments
4 Cambered Segments
4 Big Beveled Segments
4 Bent Segments
3 Rectangle Segments
3 Rapid Segments
2 Rhombus Segments
Diameter: 3", 76/80/83mm or 4"/100mm
Git: 6#, 16#, 24#, 30#, 50#, 80#, 100#, 150#, 200# and 400#
Connector: Pin style
Equipment: STI®, Terrco®, SASE® and CPS® grinders
Grinding Method: Wet or dry
Segment Bond Type: Extra Hard, Hard, Medium, Soft and Extra Soft. 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 Hardness | 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):
Hard Bond (Black):
Medium Bond (Red):
Soft Bond (Blue):
Extra Soft Bond (Green):
Packing Details:
3 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.
