Best Kingthai Diamond Blades in 2026

Daisy
Last Updated: Feb 11, 2026

At a Glance: Our Top Picks for Kingthai Diamond Blades

7" High Performance Diamond Grinding Wheels for Aggressive Concrete, Paint, Epoxy, Mastic, Coating Removal, 18/20 Grit, S Segments, 5/8"-11 Arbor
#TOP1
7" High Performance Diamond Grinding Wheels For Aggressive
9.5
PM SCORE
7" Segmented Diamond Saw Blade for Concrete, Brick, Block and Masonry, 10mm Segment Height, 7/8" Bushing w/Diamond Arbor
#TOP2
7" Segmented Diamond Saw Blade For Concrete, Brick,
9.4
PM SCORE
12" Segmented Diamond Saw Blade for Concrete, Brick, Block and Masonry, 12mm Segment Height, 1" Arbor
#TOP3
12" Segmented Diamond Saw Blade For Concrete, Brick,
9.4
PM SCORE

* 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.

Summary of the Best Kingthai Diamond Blades of 2026

Market Overview
Kingthai Diamond Blades Reviewed
  • Reviews Analyzed: 1307 Items
  • PM Avg. Rating: 6.7 / 10
17 Products Evaluated
  • Highest Price: $329.99
  • Lowest Price: $11.69
  • Avg. Price: $91.00

7" High Performance Diamond Grinding Wheels For Aggressive Concrete, Paint, Epoxy, Mastic, Coating Removal, 18/20 Grit, S Segments, 5/8"-11 Arbor

EDIAMONDTOOLS
ZWP0700A5
7.00 X 2.00 X 7.00 Inches
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
E Diamond Tools 9.72

Features

AGGRESSIVE GRINDING - high peformance grinding wheels designed for fast stock removal on concrete, curb gutters, expansion joints, high spots, epoxy, paint, mastics or coating removal

HIGH QUALITY DIAMONDS - contains higher grade and higher concentration of diamond grit than standard grinding wheels

GRIT SIZE/SEGMENTS - #18/20 grit with S segments

ARBOR SIZE - 5/8"-11 threaded arbor

GRINDING METHOD - use wet or dry with angle grinders

7" Segmented Diamond Saw Blade For Concrete, Brick, Block And Masonry, 10Mm Segment Height, 7/8" Bushing W/Diamond Arbor

EDIAMONDTOOLS
SG70X
7.00 X 7.00 X 0.09 Inches
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
E Diamond Tools 9.73

Features

MULTIPURPOSE - 7" blade designed to cut a wide range of construction materials including concrete, brick, block, masonry with performance/price ratio in mind

VERSATILITY - segmented style for fast cuts on concrete, block, brick and stone or turbo style for smooth cuts on concrete, masonry and stone

SHARP SEGMENTED TEETH - diamond encrusted segment allows efficient and precise cuts

ARBOR SIZE - DM 7/8" arbor

SEGMENT HEIGHT - 10mm segment height

SEGMENT WIDTH - 0.090" segment width

USE WET OR DRY - recommended to use high speed handheld saws or lightweight walk-behind saws

12" Segmented Diamond Saw Blade For Concrete, Brick, Block And Masonry, 12Mm Segment Height, 1" Arbor

EDIAMONDTOOLS
GP12X
12.00 X 12.00 X 0.13 Inches
2.00 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
E Diamond Tools 9.73

Features

MULTIPURPOSE - 12" blade designed to cut a wide range of construction materials including concrete, brick, block, masonry with performance/price ratio in mind

VERSATILITY - segmented style for fast cuts on concrete, block, brick and stone or turbo style for smooth cuts on concrete, masonry and stone

SHARP SEGMENTED TEETH - diamond encrusted segment allows efficient and precise cuts

ARBOR SIZE - 1" arbor

SEGMENT HEIGHT - 12mm segment height

SEGMENT WIDTH - 0.118" segment width

USE WET OR DRY - recommended to use high speed handheld saws or lightweight walk-behind saws

10" Segmented Diamond Saw Blade For Concrete, Brick, Block And Masonry, 10Mm Segment Height, 7/8" Arbor

EDIAMONDTOOLS
SG10X
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
E Diamond Tools 9.73

Features

MULTIPURPOSE - 10" blade designed to cut a wide range of construction materials including concrete, brick, block, masonry with performance/price ratio in mind

VERSATILITY - segmented style for fast cuts on concrete, block, brick and stone or turbo style for smooth cuts on concrete, masonry and stone

SHARP SEGMENTED TEETH - diamond encrusted segment allows efficient and precise cuts

ARBOR SIZE - 7/8" arbor

SEGMENT HEIGHT - 10mm segment height

SEGMENT WIDTH - 0.100" segment width

USE WET OR DRY - recommended to use high speed handheld saws or lightweight walk-behind saws

20" All Purpose Diamond Saw Blades For Hard/Reinforced Concrete, Asphalt, Granite, Terrazzo, Ductile Iron Piping, 7-5/8" Cutting Depth, 1" Arbor

EDIAMONDTOOLS
LK20XH1
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
E Diamond Tools 9.72

Features

MULTIPURPOSE - designed to cut hard/reinforced concrete, asphalt, granite, terrazzo or ductile iron piping

SEGMENT HEIGHT - 10mm segment height

SEGMENT WIDTH - 0.125" segment width

CUTTING DEPTH - 7-5/8" cutting depth

WET OR DRY - recommended to use with high speed handheld saws or lightweight walk behind saws

9" Premium General Purpose Diamond Saw Blades For Concrete And Brick, 1/8" Segment Width, 15Mm Segment Height, 2-1/4" Cutting Depth, 7/8"-5/8" Arbor

EDIAMONDTOOLS
ATS09A7
6.00 X 9.00 X 9.00 Inches
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
E Diamond Tools 9.72

Features

MULTIPURPOSE - 9" blade designed to cut hard/reinforced concrete, hard paver brick, refractory brick

PREMIUM DURABILITY - Complete steel blade body – precise accuracy and warp resistance for perfect cuts

COMPTABILITY - can be used on FLEX VOLT Cut Off Saw (DCS690) with 7/8"-5/8" arbor

LASER WELDED SEGMENTS - 15mm diamond encrusted segments add cutting stability and increased tool life with performance/price ratio in mind

PRECISION - Cutting depth of 2-1/4 inches (12")

RECOMMENDED RPM - 4000 RPM (optimum), 6700 RPM (max)

USE WET OR DRY - high speed handheld saws or lightweight walk-behind saws recommended

16" Laser Welded Diamond Saw Blade For Concrete, Brick, Block And Masonry, Heat Treated Blade Core, Dry Or Wet, 1" Arbor, 3-Pack

EDIAMONDTOOLS
GA16A1_3PACK
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
E Diamond Tools 9.72

Features

MULTIPURPOSE - 16" laser welded diamond saw blades designed to cut concrete, reinforced concrete, brick, block, and other masonry

PREMIUM DURABILITY - heat treated blade core reduces vibrations and core elasticity, so the blade body is rigid and cutting is smooth

SHARP SEGMENTED TEETH - laser welded segments improves user safety (0.125" segment width) and drastically reducing the chance of segment breakage

HIGH PERFORMANCE - superior bonding formula improves cutting speed against baseline diamond blades

ARBOR SIZE & IDEAL RPM - 1" arbor & 2200 RPM

USE WET OR DRY - high speed handheld saws or lightweight walk-behind saws recommended

24" Concrete/Asphalt Saw Blades For 13-20 Hp Walkbehind Saws, 0.155" Segment Width, Wet Only, 1" Arbor

EDIAMONDTOOLS
SCB24155D
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
E Diamond Tools 9.72

Features

OPTIMUM DESIGN - designed with lifetime durability in mind, these blades feature drop segments and high diamond concentration to tackle cured concrete and asphalt efficiently

HORSEPOWER RANGE - designed for 13 to 30 horsepower walkbehind saws

SEGMENT HEIGHT/WIDTH - 10mm segment height and 0.125" segment width

DIAMETER/ARBOR - 24" blade with 1" arbor

MEDIUM BOND - medium bond is great for medium hardness concrete

10" Laser Welded Diamond Saw Blade For Concrete, Brick, Block And Masonry, Heat Treated Blade Core, Dry Or Wet, Dm 7/8" Arbor

EDIAMONDTOOLS
GA10A8
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
E Diamond Tools 9.72

Features

MULTIPURPOSE - 10" laser welded diamond saw blades designed to cut concrete, reinforced concrete, brick, block, and other masonry

PREMIUM DURABILITY - heat treated blade core reduces vibrations and core elasticity, so the blade body is rigid and cutting is smooth

SHARP SEGMENTED TEETH - laser welded segments improves user safety (0.100" segment width) and drastically reducing the chance of segment breakage

HIGH PERFORMANCE - superior bonding formula improves cutting speed against baseline diamond blades

ARBOR SIZE & IDEAL RPM - 7/8"-5/8" arbor & 3600 RPM

USE WET OR DRY - high speed handheld saws or lightweight walk-behind saws recommended

14" Vacuum Brazed Diamond Saw Blades For Metal, 1" Arbor

EDIAMONDTOOLS
VB14A1
14.00 X 0.38 X 14.00 inches
3.00 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
E Diamond Tools 9.72

Features

14" diamond saw blade for metal cutting with a 1" arbor designed to cut metal, and a variety of ferrous metals with less odor and debris compared to conventional abrasives. Not recommended for use with stainless steel.

Fast cutting speed compared to conventional bonded abrasives which extends the product's life. The size of the wheel does not change over time; therefore, the depth of cut remains the same from the first cut to the final cut.

Ultra-thin kerf cuts extremely fast. Vacuum brazed technology â for extra long life. Maintains blade diameter â for consistent cutting depth. Fewer blade changes â less downtime.

14" diameter ; arbor size: 1" with pin hole

Usable wet or dry

10" Vacuum Brazed Diamond Saw Blades For Metal, 5/8" Arbor

EDIAMONDTOOLS
VB10A5
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
E Diamond Tools 9.72

Features

VERSATILE DESIGN - designed to cut the most ferrous metals such as sheet, pipe, bar or studs as well as versatile enough to cut concrete, masonry, plastics, wood

PREMIUM DURABILITY - each diamond blade is constructed with solid steel and can last many times longer than an abrasive wheel while maintaining a constant cutting depth

VACUUM BRAZED - diamond vacuum brazed segmented teeth allows for precise and efficient cutting

COMPATIBILITY - 10 inch diameter with 5/8" arbor

SEGMENT HEIGHT/WIDTH - 5mm segment height, 0.06" segment width

9" Vacuum Brazed Diamond Saw Blades For Metal, 7/8"-5/8" Arbor

EDIAMONDTOOLS
VB09A7
9.00 X 0.38 X 9.00 Inches
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
E Diamond Tools 9.73

Features

VERSATILE DESIGN - designed to cut the most ferrous metals such as sheet, pipe, bar or studs as well as versatile enough to cut concrete, masonry, plastics, wood

PREMIUM DURABILITY - each diamond blade is constructed with solid steel and can last many times longer than an abrasive wheel while maintaining a constant cutting depth

VACUUM BRAZED - diamond vacuum brazed segmented teeth allows for precise and efficient cutting

COMPATIBILITY - 9 inch diameter with 7/8"-5/8" arbor

SEGMENT HEIGHT/WIDTH - 3mm segment height, 0.06" segment width

OPTIMUM RPM - 4000 RPM, 6700 RPM (maximum)

USE WET OR DRY - High speed handheld saws or table saws recommended

12" Vacuum Brazed Diamond Saw Blades For Metal, 1" Arbor

EDIAMONDTOOLS
VB12A1
12.00 X 0.38 X 12.00 Inches
2.00 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
E Diamond Tools 9.74

Features

VERSATILE DESIGN - designed to cut the most ferrous metals such as sheet, pipe, bar or studs as well as versatile enough to cut concrete, masonry, plastics, wood

PREMIUM DURABILITY - each diamond blade is constructed with solid steel and can last many times longer than an abrasive wheel while maintaining a constant cutting depth

VACUUM BRAZED - diamond vacuum brazed segmented teeth allows for precise and efficient cutting

SEGMENT HEIGHT - 5mm segment height

WET OR DRY - use with high speed handheld saws or table saws

14" Ring Saw Blades For Hard/Reinforced Concrete, Precast Panels Or Hard Stones For K970, K3600, K6500, 0.163" Segment Width

EDIAMONDTOOLS
RSB14163
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
E Diamond Tools 9.73

Features

OPTIMUM DESIGN - designed for deep, precise cuts in hard materials such as hard/reinforced concrete, precast panels and hard stone such as river rock, granite, quartz and marble

PREMIUM DURABILITY - constructed with solid steel for added stability along with diamond encrusted 8mm segments for accurate, deep cuts

SEGMENT WIDTH - 0.163" width

SEGMENT HEIGHT - 8mm segment height

USE WET ONLY - designed for Husqvarna K970, K3600, K6500

7" Turbo Diamond Saw Blade For Concrete, Brick, Block And Masonry, 10Mm Segment Height, 2.5" Cutting Depth, Dm 5/8" Arbor

EDIAMONDTOOLS
TB70X
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
E Diamond Tools 9.72

Features

MULTIPURPOSE - 7" turbo blade designed to cut a wide range of construction materials including concrete, brick, block, masonry with performance/price ratio in mind

CUTTING DEPTH - 2.5" cutting depth

TURBO SEGMENTED TEETH - diamond encrusted segment allows for efficient and precise cuts

SEGMENT HEIGHT/WIDTH - 10mm segment height, 0.08" segment width

USE WET OR DRY - recommended to use high speed handheld saws or lightweight walk-behind saws

7" High Performance Turbo Mesh Saw Blades For Porcelain Tile, Ceramic Tile, Marble, Granite And Other Engineered Stones, 5/8" With Dm 7/8" Bushing Arbor

EDIAMONDTOOLS
TFU07A8
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
E Diamond Tools 9.72

Features

TURBO MESH RIM - designed for clean/accurate and fast cutting on porcelain, natural stone or engineered stone

ARBOR SIZE - 5/8" with DM 7/8" bushing

SEGMENT HEIGHT - 10mm segment height

MAXIMUM RPM - 8730 RPM

WET OR DRY - recommended to use with handheld cutters or tile saws

5" High Performance Diamond Saw Blades For Granite, Quartz, And Other Engineered Stones, Wet Or Dry, 7/8"-5/8" Arbor

EDIAMONDTOOLS
GBN05A7
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
E Diamond Tools 9.73

Features

MULTIPURPOSE DESIGN - designed with high performance turbo segments for materials such as granite, quartz, engineered stone

PREMIUM DURABILITY - constructed of solid steel with engineered air holes to keep the blade cool for continuous straight cutting only

SEGMENT HEIGHT - 8mm segment height

MAXIMUM RPM - 12,000 RPM

USE DRY OR WET - Handheld saws or tile saws recommended

Top 10 diamond blades Brands on Amazon

Here is the list of top-rated brands that were evaluated by PM.

Brand Count
Ediamondtools 17

Top 10 diamond blades Brands Pie Chart


We've carried out a comprehensive analysis of 1,307 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 $91.00, with top brands including and

Our team of expert editors reviewed these high-quality items and handpicked the top 17 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.