Best Kingthai Diamond Blades in 2026
Daisy
Last Updated: Feb 9, 2026
Daisy
Last Updated: Feb 9, 2026
* PickSmartly editors independently research, review, and endorse the top products through comprehensive data analysis. We may earn a commission for qualifying purchases made through our product links.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Lemanbel | 9.84 | ✅ | ✅ | ✅ |
✔︎ CONTINUOUS RIM BLADE has a high content of soldered diamond segment that makes its ideal for cutting ceramic & ceramic tile.
✔︎ TURBO BLADE - diamond blade for cutting most materials including concrete, tile, stone, ceramic, paving flag, marble, granite, brick, masonry & curb.
✔︎ SEGMENTED BLADE – diamond blade has teeth with diamond segments that allow cutting stone, marble, granite, brick, masonry & paving flag.
✔︎ Our blades are suitable for DRY & WET CUTTING and can SELF-SHARPEN by erasing diamond grits during operation(2 or 3 cuts on silicon/abrasive stone).
✔︎ SPECIFICATIONS: Diameter: 4 ½ Inch (115 mm), Arbor: 7/8 Inch with 5/8 Inch adapter, Cutting width: 2 mm/2.5 mm/2mm, Segment height: 10 mm/10mm/7mm.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Lemanbel | 9.84 | ✅ | ✅ | ✅ |
UNIVERSAL: Diamond blade for angle grinder is designed for domestic use and DIY. GRAFF turbo cutting disc is intended for working with concrete, artificial stone, paving flag and kerb.
INCREASED OPERATING TIME: Diamond blade for angle grinder is constructed so that during operation it heats up more slowly which leads to an increase in operating time.
DURABLE: Diamond angle grinder blade GRAFF can self-sharpen by erasing diamond grits during operation. For sharpening it is needed to make two or three cuts on silicon or abrasive stone.
HIGH SOLIDITY: Diamond blade for ceramic and tile is designed for precise cutting using small-sized angle grinders with 22.23 mm Arbor. This saw blade has a frame made of improved steel which ensures high solidity during operation.
SPECIFICATIONS: Diameter: 6 Inch (150 mm), Arbor: 7/8 Inch (22.23 mm) with 5/8 Inch (15.88 mm) adapter, Kerf: 0.098 Inch (2.5 mm), Segment height: 0.394 Inch (10 mm). Diamond concrete saw blade has a tough body with 0.055 Inch (1.4 mm) thickness.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Lemanbel | 9.83 | ✅ | ✅ | ✅ |
UNIVERSAL - 12" Diamond blade for angle grinder is designed for domestic use and DIY. GRAFF segmented diamond cutting wheel is intended for working with Stone, Marble, Granite, Brick, Masonry, Paving Flag, Concrete & Kerb. Our 12" angle grinder concrete blade can be used both for dry and wet cutting.
INCREASED OPERATING TIME - Diamond blade for angle grinder is constructed so that during operation it heats up more slowly which leads to an increase in operating time.
DURABLE - Diamond angle grinder blade GRAFF can self-sharpen by erasing diamond grits during operation. For sharpening it is needed to make two or three cuts on silicon or abrasive stone.
HIGH SOLIDITY - Diamond blade for granite and stone is designed for precise cutting of concrete using small-sized angle grinders with 1-0.787” Arbor. This saw blade has a frame made of improved steel which ensures high solidity during operation.
SPECIFICATIONS - GRAFF concrete diamond blade 12 has teeth with soldered diamond segments all around. Diameter: 12 Inch (300 mm), Arbor: 1 Inch (25.4 mm) with 0.787 Inch (20 mm) Adapter, Cutting width: 0.134 Inch (3.4 mm), Segment height: 0.394 Inch (10 mm), Segments number: 22. Diamond concrete saw blade has a tough body with 0.087 Inch (2.2 mm) thickness.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Lemanbel | 9.83 | ✅ | ✅ | ✅ |
UNIVERSAL - 6" Diamond blade for angle grinder is designed for domestic use and DIY. GRAFF segmented diamond cutting wheel is intended for working with Stone, Marble, Granite, Brick, Masonry, Paving Flag, Concrete & Curb. Our 6" angle grinder concrete blade can be used both for dry and wet cutting.
INCREASED OPERATING TIME - Diamond blade for angle grinder is constructed so that during operation it heats up more slowly which leads to an increase in operating time.
DURABLE - Diamond angle grinder blade GRAFF can self-sharpen by erasing diamond grits during operation. For sharpening it is needed to make two or three cuts on silicon or abrasive stone.
HIGH SOLIDITY - Diamond blade for granite and stone is designed for precise cutting of concrete using small-sized angle grinders with 7/8” Arbor. This saw blade has a frame made of improved steel which ensures high solidity during operation.
SPECIFICATIONS - GRAFF concrete diamond blade 6 has teeth with soldered diamond segments all around. Diameter: 6 Inch (150 mm), Arbor: 7/8 Inch (22.23 mm) with 5/8 Inch (15.88 mm) Adapter, Cutting width: 0.087 Inch (2.2 mm), Segment height: 0.394 Inch (10 mm), Segments number: 12. Diamond concrete saw blade has a tough body with 0.055 Inch (1.4 mm) thickness.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Lemanbel | 9.83 | ✅ | ✅ | ✅ |
UNIVERSAL - 8" Diamond blade for angle grinder is designed for domestic use and DIY. GRAFF segmented diamond cutting wheel is intended for working with Stone, Marble, Granite, Brick, Masonry, Paving Flag, Concrete & Kerb. Our 8" angle grinder concrete blade can be used both for dry and wet cutting.
INCREASED OPERATING TIME - Diamond blade for angle grinder is constructed so that during operation it heats up more slowly which leads to an increase in operating time.
DURABLE - Diamond angle grinder blade GRAFF can self-sharpen by erasing diamond grits during operation. For sharpening it is needed to make two or three cuts on silicon or abrasive stone.
HIGH SOLIDITY - Diamond blade for granite and stone is designed for precise cutting of concrete using small-sized angle grinders with 7/8” Arbor. This saw blade has a frame made of improved steel which ensures high solidity during operation.
SPECIFICATIONS - GRAFF concrete diamond blade 8 has teeth with soldered diamond segments all around. Diameter: 8 Inch (200 mm), Arbor: 7/8 Inch (22.23 mm) with 5/8 Inch (15.88 mm) Adapter, Cutting width: 0.094 Inch (2.4 mm), Segment height: 0.394 Inch (10 mm), Segments number: 14. Diamond concrete saw blade has a tough body with 0.063 Inch (1.6 mm) thickness.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Lemanbel | 9.83 | ✅ | ✅ | ✅ |
UNIVERSAL - 4" Diamond blade for angle grinder is designed for domestic use and DIY. GRAFF segmented diamond cutting wheel is intended for working with Stone, Marble, Granite, Brick, Masonry, Paving Flag, Concrete & Curb. Our 4" angle grinder concrete blade can be used both for dry and wet cutting.
INCREASED OPERATING TIME - Diamond blade for angle grinder is constructed so that during operation it heats up more slowly which leads to an increase in operating time.
DURABLE - Diamond angle grinder blade GRAFF can self-sharpen by erasing diamond grits during operation. For sharpening it is needed to make two or three cuts on silicon or abrasive stone.
HIGH SOLIDITY - Diamond blade for granite and stone is designed for precise cutting of concrete using small-sized angle grinders with 7/8” Arbor. This saw blade has a frame made of improved steel which ensures high solidity during operation.
SPECIFICATIONS - GRAFF concrete diamond blade 4 has teeth with soldered diamond segments all around. Diameter: 4 Inch (105 mm), Arbor: 7/8 Inch (22.23 mm) with 5/8 Inch (15.88 mm) Adapter, Cutting width: 0.075 Inch (1.9 mm), Segment height: 0.394 Inch (10 mm), Segments number: 8. Diamond cutting wheel has a tough body with 0.047 Inch (1.2 mm) thickness.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Lemanbel | 9.82 | ✅ | ✅ | ✅ |
UNIVERSAL: Diamond blade for angle grinder is designed for domestic use and DIY. GRAFF turbo cutting disc is intended for working with concrete, artificial stone, paving flag and kerb.
INCREASED OPERATING TIME: Diamond blade for angle grinder is constructed so that during operation it heats up more slowly which leads to an increase in operating time.
DURABLE: Diamond angle grinder blade GRAFF can self-sharpen by erasing diamond grits during operation. For sharpening it is needed to make two or three cuts on silicon or abrasive stone.
HIGH SOLIDITY: Diamond blade for ceramic and tile is designed for precise cutting using small-sized angle grinders with 22.23 mm Arbor. This saw blade has a frame made of improved steel which ensures high solidity during operation.
SPECIFICATIONS: Diameter: 8 Inch (200 mm), Arbor: 7/8 Inch (22.23 mm) with 5/8 Inch (15.88 mm) adapter, Kerf: 0.102 Inch (2.6 mm), Segment height: 0.394 Inch (10 mm). Diamond concrete saw blade has a tough body with 0.063 Inch (1.6 mm) thickness.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Lemanbel | 9.82 | ✅ | ✅ | ✅ |
UNIVERSAL - 10" Diamond blade for angle grinder is designed for domestic use and DIY. GRAFF segmented diamond cutting wheel is intended for working with Stone, Marble, Granite, Brick, Masonry, Paving Flag, Concrete & Kerb. Our 10" angle grinder concrete blade can be used both for dry and wet cutting.
INCREASED OPERATING TIME - Diamond blade for angle grinder is constructed so that during operation it heats up more slowly which leads to an increase in operating time.
DURABLE - Diamond angle grinder blade GRAFF can self-sharpen by erasing diamond grits during operation. For sharpening it is needed to make two or three cuts on silicon or abrasive stone.
HIGH SOLIDITY - Diamond blade for granite and stone is designed for precise cutting of concrete using small-sized angle grinders with 7/8” Arbor. This saw blade has a frame made of improved steel which ensures high solidity during operation.
SPECIFICATIONS - GRAFF concrete diamond blade 10 has teeth with soldered diamond segments all around. Diameter: 10 Inch (250 mm), Arbor: 7/8 Inch (22.23 mm) with 5/8 Inch (15.88 mm) Adapter, Cutting width: 0.102 Inch (2.6 mm), Segment height: 0.394 Inch (10 mm), Segments number: 18. Diamond concrete saw blade has a tough body with 0.071 Inch (1.8 mm) thickness.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Lemanbel | 9.82 | ✅ | ✅ | ✅ |
UNIVERSAL: Diamond blade for angle grinder is designed for domestic use and DIY. GRAFF turbo cutting disc is intended for working with concrete, artificial stone, paving flag and kerb.
INCREASED OPERATING TIME: Diamond blade for angle grinder is constructed so that during operation it heats up more slowly which leads to an increase in operating time.
DURABLE: Diamond angle grinder blade GRAFF can self-sharpen by erasing diamond grits during operation. For sharpening it is needed to make two or three cuts on silicon or abrasive stone.
HIGH SOLIDITY: Diamond blade for ceramic and tile is designed for precise cutting using small-sized angle grinders with 22.23 mm Arbor. This saw blade has a frame made of improved steel which ensures high solidity during operation.
SPECIFICATIONS: Diameter: 4 ½ Inch (115 mm), Arbor: 7/8 Inch (22.23 mm) with 5/8 Inch (15.88 mm) adapter, Kerf: 0.098 Inch (2.5 mm), Segment height: 0.394 Inch (10 mm). Diamond concrete saw blade has a tough body with 0.047 Inch (1.2 mm) thickness.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Lemanbel | 9.82 | ✅ | ✅ | ✅ |
UNIVERSAL - 7" Diamond blade for angle grinder is designed for domestic use and DIY. GRAFF segmented diamond cutting wheel is intended for working with Stone, Marble, Granite, Brick, Masonry, Paving Flag, Concrete & Curb. Our 7" angle grinder concrete blade can be used both for dry and wet cutting.
INCREASED OPERATING TIME - Diamond blade for angle grinder is constructed so that during operation it heats up more slowly which leads to an increase in operating time.
DURABLE - Diamond angle grinder blade GRAFF can self-sharpen by erasing diamond grits during operation. For sharpening it is needed to make two or three cuts on silicon or abrasive stone.
HIGH SOLIDITY - Diamond blade for granite and stone is designed for precise cutting of concrete using small-sized angle grinders with 7/8” Arbor. This saw blade has a frame made of improved steel which ensures high solidity during operation.
SPECIFICATIONS - GRAFF concrete diamond blade 7 has teeth with soldered diamond segments all around. Diameter: 7 Inch (180 mm), Arbor: 7/8 Inch (22.23 mm) with 5/8 Inch (15.88 mm) Adapter, Cutting width: 0.094 Inch (2.4 mm), Segment height: 0.394 Inch (10 mm), Segments number: 14. Diamond concrete saw blade has a tough body with 0.063 Inch (1.6 mm) thickness.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Lemanbel | 9.81 | ✅ | ✅ | ✅ |
PURPOSE: GRAFF Diamond blade is ideal for professional cutting of reinforced concrete, brick, marble, stone, granite, masonry, paving flag and kerb. Our diamond blade for granite is designed for precise cut using industrial power cutters.
SELF-SHARPENING: Our diamond saw blade has self-sharpening diamond segments which make this concrete diamond blade suitable for cutting heavy reinforced concrete. It only needs to make 2 or 3 cuts on silicon or abrasive stone to get diamond saw blades sharpened.
MAXIMUM LIFESPAN: Professional GRAFF diamond saw blades 14" have teeth with soldered diamond segments all around. Segments are attached by laser soldering, that provides a reliable connection and maximum lifespan of marble saw blade.
UNIQUE CONSTRUCTION: Diamond blade is constructed so that during operation concrete saw blade heats up much slower that leads to increased operating time. GRAFF laser welded diamond saw blades can be used for dry and wet cutting even reinforced concrete.
SPECIFICATIONS: Diameter: 14 Inch (356 mm), arbor: 1 Inch (25.4 mm) with 0.787 Inch (20 mm) heavy duty bushing, granite cutting blade width: 0.118 Inch (3 mm), segment height: 0.591 Inch (15 mm), segments number: 23. Diamond cutting wheel has a tough body with 0.087 Inch (2.2 mm) thickness.
Here is the list of top-rated brands that were evaluated by PM.
| Brand | Count |
|---|---|
| Graff | 11 |
We've carried out a comprehensive analysis of 5,513 reviews on diamond blades, using our selection criteria to identify the best options in the categories. Our findings reveal that most customers typically select diamond blades priced around $25.50, with top brands including and
Our team of expert editors reviewed these high-quality items and handpicked the top 11 diamond blades for your consideration. We've also done extensive research on numerous sellers, identifying the best ones in the categories category. These include and .
We are dedicated to assisting our users in finding the right blades Products based on their needs, saving them considerable time when choosing which diamond blades to buy. We take pride in the number of satisfied users we've helped through our thorough and insightful reviews.
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