22 Of Best Diamond Grinding Discs In 2024

TOP 1

Diamond Grinding Discs Compatible for Husqvarna Redi-Lock Grinders for Aggressive Concrete Grinding #18/20 Grit Soft Bond

EDiamondTools
3.00 x 3.00 x 3.00 inches

Our Score

4.9

Product Features

Grit 18/20
Husqvarna Redi-Grind 2 Seg Diamond Grinding Tooling Floor Grinding Machines from the Lock Pg Series.
It can be used wet or dry.
Bond that is gentle: The Most Effective For Hard Concrete
Grinders Pg 280/400/450/530/680/680Rc/820/820Rc Husqvarna Pg 280/400/450/530/680/680Rc Husqvarna Pg 280/400/450/530/680/680Rc
TOP 2

SCOTTCHEN Diamond Flat Lap Wheel 8" x 1/2" Grinding Sanding Disc Lapping Polishing Disc-80 Grit

SCOTTCHEN
PG-074

Our Score

4.85

Product Features

[Use] The Abrasive Flat Lap Sanding Wheel Is Suitable For Gem Faceting Machines, Lapidary Slant Cabbers, And General Grinding.
[Function] This Diamond Grinding Disc Is Made To Sand Extremely Hard Materials Like: Granite, Marble, Gemstones, Rocks, and Glass, among other things It's especially useful for lapidary work in the jewelry industry.
[Materials] Premium metal with diamond coating on one side and well electroplated diamond particles for long service life.
Arbor Hole Dimensions: Dia X Arbor Hole Dimensions: Dia X Arbor Hole Dimensions: Dia X Arbor Hole Dimensions: Thickness: 1/2", Size: 8" X 1/2" 5Mm. Grit: Package: 1Pack.
[Design] The Disc's Extremely Flat And Parallel Design Allows It To Fit Into The Faceting Machine With No Gap And Achieve The Most Accurate Faceting Requirements.
TOP 3

6" inch 150 mm Grit 3000 Diamond Grinding Disc Abrasive Wheel Coated Flat Lap Disk Jewelry Tools

JOINER
MP-YX152-3000

Our Score

4.75

Product Features

Surface Area of the Diamond Coating: Only one side of the Diamond Is Coated Diamond Is Coated Diamond Is Coated Diamond Is Coated
Diameter on the outside: 6" (150 mm) in diameter Arbor Hole is a place where trees grow. 1/2" (12. 7Mm); Dimensions of thickness:
To meet the most exacting faceting requirements, they are completely flat and parallel.
Grinding Gemstones, Jewelry, Glass, Rock, Carving Knife, and Other Materials
When precision is required, it is recommended for rough and fine grinding on faceting material, as well as general lapidary grinding.
TOP 4

Bopfimer 4Pcs Diamond Polishing Disc 600 800 1200 3000 Grit 6Inch Flat Lap Grinding Wheel Lapping Grinding Disc Tool

Bopfimer
6.46 x 6.46 x 0.39 inches
0.12 pounds

Our Score

4.7

Product Features

100% Brand New And Of Exceptional Quality
Surface of the Diamond Coating Only One Side Is Diamond Coated In Almost 95% Of Them Is Diamond Coated In Almost 95% Of The
Polishing Rounds are primarily used to polish crystal, agate, jewels, and jade, but they can also be used to grind and polish jewelry, glass, and other materials.
TOP 5

Jersvimc 8" Diamond Polishing Disc

Jersvimc

Our Score

4.7

Product Features

1 [What You Will Receive]: 1 pc 8 inch diamond grinding disc with an outer diameter of 8 inches / 203 millimeters and a shaft hole diameter of 1/2 inch / 12.25 millimeters. The particle size is 3000 grit and the particle diameter is 7 mm. Furthermore, you can select from a variety of sizes.
2[ High- Material of High Quality]: The Diamond Flat Lap Disc Is Made Of A High-Quality Material. Standard metal that is strong and durable, has a high hardness, and can be polished easily. Not only that, but it can be used for a long time, is very cost-effective, has an excellent grinding effect, and has a very high grinding efficiency.
3[Innovative Design]: The design is compatible with the majority of grinders and workbenches. The shape is very flat, and it can be fitted to a variety of machines to achieve the highest level of precision. Abrasive Grains are used to cover the surface, allowing for better polishing results. It Is Ideal For Polishing Enthusiasts Of All Kinds.
4[ Multi- [Objective]: The Diamond Lapidary Polishing Wheel Is Extremely Versatile And Can Be Used In A Wide Range Of Situations. Polishing gems, glass, rocks, marble, carving knives, jewelry, granite, stone, and so on are just a few examples. We're excited to see how our products can make your job easier.
5[100% Guarantee of Satisfaction of Satisfaction of Satisfaction of Jersvimc is dedicated to providing all customers with a pleasant shopping experience. Please do not hesitate to contact us if anything goes wrong with the product. We are here to help you 24 hours a day, 7 days a week, and you have 30 days to replace or return the defective product for a refund.
TOP 6

uxcell 6-inch Grit 180 Diamond Coated Flat Lap Wheel Grinding Sanding Polishing Disc

uxcell
a17030900ux1365

Our Score

4.65

Product Features

The Flat Lap Wheels Have A 1/2-Inch Diameter. Arbor Hole of 1 inch diameter.
Quality Electroplated Diamond Coated Flat Lap Disk Wheel with an inch outside diameter and a grit of 180
To meet the most exacting faceting requirements, they are flat and parallel.
When precision is required, it is recommended for rough and fine grinding on faceting material, as well as general lapidary grinding.
For use in the grinding and polishing of jewelry, glass, rock, stone, and other materials.
TOP 7

Padyrytu 4Pcs Diamond Polishing Disc 600 800 1200 3000 Grit 6Inch

Padyrytu
463597
6.46 x 6.46 x 0.39 inches
1.31 pounds

Our Score

4.55

Product Features

[Use] The Abrasive Flat Lap Sanding Wheel Is Suitable For Gem Faceting Machines, Lapidary Slant Cabbers, And General Grinding.
[Function] This Diamond Grinding Disc Is Made To Sand Extremely Hard Materials Like: Granite, Marble, Gemstones, Rocks, and Glass, among other things It's especially useful for lapidary work in the jewelry industry.
[Materials] Premium metal with diamond coating on one side and well electroplated diamond particles for long service life.
Size: 6 Inch (150Mm)Thickness: 6 Inch (150Mm)Dimension: 6 Inch (150Mm)Dimension: 6 Inch (150Mm a 2Mmaxle hole a 2Mmaxle hole a 2Mmaxle hole 13 mm (color) Silver
[Design] The Disc's Extremely Flat And Parallel Design Allows It To Fit Into The Faceting Machine With No Gap And Achieve The Most Accurate Faceting Requirements.
TOP 8

JINGLING 5" inch Diamond Grinding Disc Flat Lap Disk 180 Grit

JINGLING

Our Score

4.5

Product Features

Grinding Gemstones, Jewelry, Carving Knives, Glass, Rock, Tile, and Other Materials
Diameter on the outside: 5 inches (125 millimeters); Arbor Hole is a place where trees grow. 5/8" (16mm); 5/8" (16mm); 5/8" (16mm); 5/8" Dimensions of thickness: 1 Mm; Grit: a medium of 180
Diamond Discs are among the finest discs available for hobby, lapidary, and glass applications.
When precision is required, it is recommended for grinding on faceting materials as well as lapidary grinding.
The Arbor Hole on all Diamond Flat Laps Wheels is 5/8" and they can be used in the Angle Grinder.
TOP 9

JINGLING 4" inch 100mm Diamond Flat Lap Disc Coated Grinding Disk Grit 320 Medium

JINGLING
MP-YX100-320
3.94 x 3.94 x 0.04 inches
0.15 pounds

Our Score

4.4

Product Features

Diameter on the outside: 4" in diameter (100 mm); Arbor Hole is a place where trees grow. 5/8" (16mm); 5/8" (16mm); 5/8" (16mm); 5/8" Dimensions of thickness: 1Mm; Grit: Medium (320)
TOP 10

Premium Diamond Grinding Discs Grinder Pads

DPT

Our Score

4.4

Product Features

Bond that is gentle: For Concrete That Is Medium To Hard
Husqvarna Pg Floor Grinders Diamond Grinding Discs and Grinder Pads
Diamond Grinding Segments are available in two different sizes. 30/40 grit size Suitable for both wet and dry use
Presented in: 3 Pieces Per Set
Equipment that is compatible: Husqvarna Floor Grinders are compatible with this product. 280/ 400/ 450/ 530/ 680/ 680Rc/ 820/ 820Rc pg 280/ 400/ 450/ 530/ 680/ 680Rc pg 280/ 400/ 450/ 530/ 680
TOP 11

10" Concrete Diamond Grinding Disc Plate

EDiamondTools
10.00 x 1.00 x 10.00 inches
8.00 pounds

Our Score

4.35

Product Features

Diameter (in inches) - Universal Arbor Fittings on a Large 10" Grinding Disc
Turbo Segments - There are a total of 20 turbo segments in this game. Diamond Grits for Concrete, Epoxy, Mastics, Thinset, and Water-Based Coatings Coatings that are water proof
Whether you use it wet or dry, the results will be the same. Fits Edco Turbo Grinder, Mk, Husqvarna, and Blastrac 10" Turbo Grinder
Size of Grit Grit size is 30/40.
The ability to work together - Threaded Bolt Holes, 4 X 3/8"
TOP 12

6 inch Flat Resin Bond Diamond Grinding Wheel Grit 150 Concentration 100%

XINGXIN
6.00 x 6.00 x 0.50 inches

Our Score

4.3

Product Features

Thickness of Diamond Coated Thickness of Diamond Coated Thickness of Diamond Coated Diamond Coated Width: 10Mm (3/8"), 10Mm (3/8") 4 millimeters (1/8 inch).
Diameter on the outside: Bore Diameter: 150mm (6"), Bore Diameter: 150mm (6"), Bore Diameter: 150mm (6") 1 1/4" = 32 mm Another Adapter Fit For The Grinder In Use Is Required For This Bore Hole.
Carbide metal, hard alloys, tungsten steel, and non-ferrous metals are the most common materials ground with this machine. Materials that are metallic, hard, and so on
Grit: 150, GENERAL APPLICATIONS FOR GRINDING
Keeping your focus: 100%,High Quality And More Sharpness As Well As Long Life In Use
TOP 13

JINGLING NO Center Hole 8" inch Diamond Grinding Disc 180 Grit Flat Lap Disk Lapidary Tools

JINGLING
MP-YX200WK-180

Our Score

4.25

Product Features

Arbor Hole is a place where trees grow. There is no center hole, and the entire piece has been filled with diamonds, including the center position. Surface Area of the Diamond Coating: Only One Side Is Coated Diamond; Almost 100%,Only One Side Is Coated Diamond;
Diameter on the outside: 8" (200 mm) in diameter Dimensions of thickness: 2Mm; Grit : Medium (180 degrees);
To meet the most exacting faceting requirements, they are completely flat and parallel.
These Diamond Discs Are Among The Finest Discs Made For Hobby, Lapidary, and Glass Uses;
When precision is required, it is recommended for rough and fine grinding on faceting material, as well as general lapidary grinding.
TOP 14

MAYAGU 6 Inch Diamond Grinding Disc CBN Grinding Wheels

MAYAGU

Our Score

4.15

Product Features

Through a high-pressure injection process, fine steel wheel rings with ABS plastic injection are created. Electroplating Technology Has Been Perfected
For a longer grinding life, high hardness, and efficiency, the wheel is made with high quality diamonds.
Diamond sand is uniformly united and resistant to wear, and throwing sand is difficult.
Material: Abs diamond
Flat Diamond Grinding Wheel For Grinding/Cutting Super Hard Materials, Such As: Granite, marble, glass, wolfram steel, hard alloys, ceramics, and other materials
TOP 15

4 inch Double Side Diamond Grinding Wheel Abrasive Wheel Flat Lap Disc Cut Off Wheel 36 Grit

SI FANG

Our Score

4.15

Product Features

The Diamond Sand Is Applied Equally And Is Wear-Resistant. It's difficult to drop sand because it's resistant. It also has good shape retention, a large grinding capacity, precision machining, and a high grinding efficiency.
Diamond Coated on Both Sides for Effective Grinding
Glass, ceramic, marble, metal, circuit boards, and other hard and brittle materials are all cut with this tool.
It reduces material loss and improves grinding assembly performance, ensuring that your valuable tools are kept in top condition.
Diameter: 100 mm (approximately) Diameter of the hole: 4" 16 mm (approximately) Grit Size: 5/8"
TOP 16

Diamond Grinding Disc, 4" Glass Diamond Coated Grinding Grind Disc Wheel Blade Convex

0.13 pounds

Our Score

4.05

Product Features

Material that can be used is This Emery Bowl is used to cut hard and brittle materials such as glass, ceramics, and other hard and brittle materials.
Rigid Diamond is made of the following materials: This diamond cutting piece has a high hardness, excellent impact resistance, and excellent wear resistance, as well as a long service life.
Diameter of the item: Diameter of the item: Inner Hole Diameter: 94 Inch (100Mm), 94 Inch (100Mm) Thickness: 63 Inch (16Mm), width: 63 Inch (16Mm), length: 63 Inch (16Mm 1 mm (0.04 inch)
Using This Bowl to Get a Good Grinding Effect- You can provide clean edges and surfaces by using this type of grinding chip to cut hard and brittle materials like glass, ceramics, marble, and metal circuit boards.
Features: Small job shops and a variety of general-purpose applications benefit from the use of this grinding wheel. These Fantastic Wheels Get The Job Done Quickly And Effortlessly. These Super-Heroes Hard, precision accessories reduce material loss and improve grinding assembly performance, allowing you to keep your expensive tools in top shape. With these grinding wheels, you can save time and effort while increasing satisfaction.
TOP 17

4" Diamond Cup Grinding Wheel, 2Pcs 12-Segment Heavy Duty Turbo Row Concrete Grinding Wheel Angle Grinder Disc

Rojuna
R2349042

Our Score

3.95

Product Features

Large grinding segments with heat-treated steel bodies for increased wheel life and durability.
Heat- Grinding Machines And Angle Grinders Are Designed With A Treated Steel Body And A High Diamond Concentration
Air Holes Are Designed To Assist In Maintaining And Cooling The Cutting Pattern As Well As Reducing Wear On The 4 Diamond Grinding Wheel.
Please double-check the wheel size to ensure that it is compatible with your gender.
To Smooth Uneven Surfaces And Remove Flashing, it is commonly used for dry/wet grinding of concrete, granite, stone, marble, tile, masonry, and other construction materials.
TOP 18

uxcell - a11120700ux0077 6 inches Stone Granite Diamond Grinding Wheel Disc 400 Grit 1/2 inches Arbor Hole

uxcell
a11120700ux0077
0.35 pounds

Our Score

3.85

Product Features

Color : Tone of Silver; Diameter on the outside: 6" / 152mm
the name of the product Disc of Diamond Grinding; Composition: Particles of metal and diamonds
Contents of the package: 1 Disc of Diamond Grit
Grit : 400; Weight : 146G
Dimensions of the Arbor Hole: 7 mm / 1/2 inch Thickness of the Disc: 1Mm / 0. 039"
TOP 19

Tornado 7" Diamond Cup Grinding Removing Disc Wheel

Trenion
TD070780035SBK
1.70 pounds

Our Score

3.8

Product Features

Grinding at a High Level Optimised Design For High Grinding Performance Concrete, asphalt, epoxy coatings, tile glue, urethane, and paint are all compatible. Feel The Finest Grinding And Removing Of Surfaces.
Cdb Technology is a company that specializes in the development of computer hardware and software Cluster Diamond Brazing Technology is a new concept and technology for the production of diamond segments. The goal of the Cdb product is to achieve high levels of grinding.
Diamond Beads in the Shape of a Pin Ball - Non- Pin Ball Shaped Diamond Beads are used to remove sticky residue.
Quickly Life - Work is easier and less tiring with a longer working life and faster removal speed.
Cluster Diamond Brazing Technology is a type of diamond brazing that uses a cluster of diamonds Solid Shape Brazed Diamond Tools are made using molded sintering and single layer brazing. Molded Diamond Segments Performs Well With Long-Term Use Life that lasts.
TOP 20

JINGLING 12" inch 300mm Diamond Grinding Disc No Hole Grit 60 Flat Lap Disk Lapidary Tools

JINGLING

Our Score

3.75

Product Features

Arbor Hole is a place where trees grow. There is no center hole, and the entire piece has been filled with diamonds, including the center position. Surface Area of the Diamond Coating: Only One Side Is Coated Diamond; Almost 100%,Only One Side Is Coated Diamond;
Diameter on the outside: 300mm x 12" x 12"; 12" x 12" x 12" x 12" Dimensions of thickness: 3Mm; Grit : a score of 60; a score of 60; a score of 60;
To meet the most exacting faceting requirements, they are completely flat and parallel.
These Diamond Discs Are Among The Finest Discs Made For Hobby, Lapidary, and Glass Uses;
When precision is required, it is recommended for rough and fine grinding on faceting material, as well as general lapidary grinding.
TOP 21

Benliu 6" inch 150mm Grit 180 Diamond Grinding Disc Abrasive Wheel Coated Flat Lap Disk Jewelry Tools

N\C
180Grit
8.66 x 7.09 x 0.20 inches

Our Score

3.7

Product Features

In this case, Designed primarily for polishing and cutting jade, but also suitable for grinding gemstones, jewelry, glass, rock, carving knives, and other materials.
The following is included in the package: 180 Grit 6 Bench Grinding Wheel
Size: 152 mm outside diameter, 12 mm inside diameter 7Mm x 1Mm x 7Mm x 7Mm x 7Mm x 1M
Effective: Our Diamond Grinding Discs Are Made From High-Quality Diamonds. Quality diamonds are used as raw materials, and they are manufactured using electroplating and other special processes, resulting in a product with a long service life and high grinding efficiency.
Compatible with: The Abrasive Wheel Is Designed To Fit Most Stationary Bench Grinder Machines And Work Benches. It Provides Clean, Fast, High Precision Edges And Surfaces For Non-Metallic Applications. Tools Made of Iron
TOP 22

uxcell 100mm 4-inch Grit 400 Diamond Coated Flat Lap Disk Wheel Grinding Sanding Disc

uxcell
a17030900ux1454
0.15 pounds

Our Score

3.65

Product Features

The Flat Laps Wheels have a 5/8-inch diameter. Angle Grinder Arbor Hole, Inch
Quality Electroplated Diamond Coated Flat Lap Disk Wheel with a 4 inch outside diameter and a 400 grit.
To meet the most exacting faceting requirements, they are completely flat and parallel.
When precision is required, it is recommended for rough and fine grinding on faceting material, as well as general lapidary grinding.
Jewelry, glass, rock, stone, granite, and other materials can be ground and polished with this machine.