Best Green Corps in 2026

DURABLE: 3M Green Corps Reinforced Weld Grinding Wheel features reinforcement for added strength during weld grinding operations

VERSATILE: Performs well on a variety of surfaces, including aluminum, carbon steel, and titanium

LONG LASTING: Fiberglass scrim reinforcement is designed to deliver increased strength and life

★FAST CUTTING: Heavy Duty Contractor PRO Grade 4 Inch Grinding Wheel provides for very fast cutting action on masonry, stone and concrete.

★DURABLE:Large grinding segments with heat-treated steel bodies of our concrete grinding wheel increases durability.

★AIR HOLE DESIGN: Designed to maintain a stable cutting pattern and reduce wear and tear.

Large grinding segments with heat treated cup design.

4 Inch grinding wheel 12 Segs heavy duty angle grinder wheels, made of high quality of diamond, use long life

Perfect for use on grinding on marble, tile, concrete and rock.

Double Row Segmented Diamond Cup Wheel are designed for grinding concrete and fieldstone, it's an ideal concrete grinding wheel 4 1/2 for angle grinder.

The double row diamond cup grinding wheel is suitable for grinding machines and angle grinders to remove thinset and excess materials on your surface quickly.

The double segment of this diamond grinder cup configuration allows faster material removal ideal for all types of stone like concrete, ceramic, tile, marble, granite, rock, cement, etc.

High Diamond concentration for long life and aggressive material removal

Large grinding segments with heat treated steel bodies

Arbor diameter 5/8 - 11"

#30/40 diamond grit for long-lasting grinding concrete and masonry

Diameter: 4.5 inches

Thread: 5/8"-11 threaded

SPECIFICATIONS：4" x 7/8" x 4/5" x 5/8" (100mm x 22mm x 20mm x 16mm). Please double check the size info before purchase.

HOLE DESIGN: The angle grinder concrete grinding wheel features air holes designed to aid in maintaining and cooling the cutting pattern and reducing wear

FAST CUTTING AND DURABLE: Our diamond cup grinding wheel provides for very fast cutting action on masonry, stone, and concrete. High diamond concentration for long life and aggressive material removal. This diamond cup grinding wheel featured large grinding segments with heat-treated steel bodies increases durability and wheel life.

Take care of your grinding wheel with this Grinding Wheel Dressing Tool from Norton Abrasives, perfect for cleaning, opening and reshaping grinding wheels

Crafted with a sharp, durable, medium grit silicon carbide abrasive, this dressing tool will deliver efficient truing and dressing of a variety of materials, including masonry, stone, brass, titanium and stainless steels

This versatile dressing tool delivers excellent results when dressing conventional vitrified wheels and during rough finishing-stick work such as removing small burrs

The package includes: 2 pieces of diamond grinding wheels.Inner diameter : 22mm ( 0.86 Inch)/Diameter of Grinding Wheel: 100mm(4 inch)/Thickness of Grinding Wheel Disc Body: 29mm(1.14 inch)/Thickness of Gear: 7mm(0.28 inch)

4 Inch grinding wheel 12 Segs heavy duty angle grinder wheels, made of high quality of diamond, use long life

The 4” diamond grinding wheel features air holes designed to aid in maintaining and cooling the cutting pattern and reducing wear

RECOMMENDED USE For use on ferrous metals (iron steel welds etc ) for general purpose grinding

FEATURES Our most popular grinding wheel for general purpose grinding this in a long life wheel for fewer wheel changes Proudly Made in the USA

COMPATIBILITY Right-angle grinders 6600 max RPM

RECOMMENDED USE: For use on ferrous metals (iron, steel, welds, etc.) for general purpose grinding

FEATURES: Our most popular grinding wheel for general purpose grinding, this in a long life wheel for fewer wheel changes. Proudly Made in the USA

COMPATIBILITY: Right-angle grinders; 8500 max RPM

High-performance aluminum oxide grain offers long life and aggressive material removal, suitable for 1/4" mandrels and up to 13,300 RPM.

Low vibration design ensures operator convenience and longer usage, ideal for metal fabrication, auto shops, maintenance, and construction.

All-purpose grinding disc for edges and surfaces with excellent stock removal rate, ideal for cleaning, rust removal, deburring, and polishing.

Strong and sturdy: made of heat-treated steel body and high concentration of diamond, these diamond cup grinding wheels are rust and corrode resistant, not easy to deform, removing materials quickly

Fast sanding efficiency: at a height of 5 mm, the brazed double-row fan or brazed corrugated turbo row fan is designed for a fluent grinding experience, the diamond wheel with air holes design can help maintain and cool the cutting pattern to reduce wear, improving the work efficiency

Easy to operate: diamond grinding wheels are easy to operate and install, which are suitable for grinders and angle grinders; Please follow the using instruction of angle grinders and grinders during use to avoid accidents

INCLUDES: (1) Bench Grinder Grinding Wheel w/ vitrified bond

APPLICATIONS: Medium 80 Grit grinding wheel works exceptionally well on steel, and can be used for stock removal or as a drill bit sharpening tool or part of a lathe tool sharpening system

COMPATIBILITY: 8” bench grinder wheel is designed to fit and work with most pedestal and bench grinder machines

CDB Technology - Cluster Diamond Brazing Technology, a new concept and invented technology of diamond segment production. The purpose of CDB product is to make high level grinding & coating removal, through molecular sintering method.

HIGH LEVEL GRINDING & COATING REMOVAL - Optimized design for high performance on grinding & coating removal. Works for concrete, asphalt, epoxy coating, tile glue, urethane and paint. Feel the finest surface grinding and removing.

FAST & LONG-LIFE - Longer working life with fast removing speed enables easy work and less working fatigue.

CDB Technology - Cluster Diamond Brazing Technology, a new concept and invented technology of diamond segment production. The purpose of CDB product is to make high level grinding & coating removal, through molecular sintering method.

HIGH LEVEL GRINDING & COATING REMOVAL - Optimized design for high performance on grinding & coating removal. Works for concrete, asphalt, epoxy coating, tile glue, urethane and paint. Feel the finest surface grinding and removing.

FAST & LONG-LIFE - Longer working life with fast removing speed enables easy work and less working fatigue.

CDB Technology - Cluster Diamond Brazing Technology, a new concept and invented technology of diamond segment production. The purpose of CDB product is to make high level grinding & coating removal, through molecular sintering method.

HIGH LEVEL GRINDING & COATING REMOVAL - Optimized design for high performance on grinding & coating removal. Works for concrete, asphalt, epoxy coating, tile glue, urethane and paint. Feel the finest surface grinding and removing.

FAST & LONG-LIFE - Longer working life with fast removing speed enables easy work and less working fatigue.

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 - #30/40 grit with arrow segments

Lasts a minimum of 2,000% (20X) longer and outperforms traditional grinding wheels in all ways

Core bonding technology; maintains diameter, lasts longer and cuts faster with low odor and debris

Accesses hard-to-reach areas

10 Milwaukee Premium 4-1/2” Depressed Grinding Wheels for Metal | 4-1/2-Inch x 1/4-Inch x 7/8-Inch | Optimized for Milwaukee 4-1/2” Angle Grinders and compatible with All 4-1/2” Angle Grinders with 5/8” arbor

Engineered in Brookfield WI with Premium White Brown Fused Aluminum bound proprietarily together with Makita’s exclusive Phenol Resin bond allows for optimal grain ware for consistent grinding PERFORMANCE, AGGRESIVITY & BALANCE, grinding longer and faster than other wheels in its class

High-performance brown fused aluminum grain and hard bond enable these Makita wheels to consistently grind all steel and metal including welds, carbon steel, structural steel, iron, steel pipes and alloy steel over an extra-long life span | Synthetic Resinoid Bond is ideal for fast stock removal, high operating speeds and aggressive grinding action used by professionals

Application: Bench green silicon carbide grinding wheel is suitable for grinding non-ferrous metals such as hard alloy tools and workpieces. And grinding of non-metals such as optical glass, ceramics and stone. The tool head and workpiece are not burned during grinding. The grinding wheel has passed the dynamic balance test, and the operation is stable without shaking

Quality: Green silicon carbide grinding wheel is made of first grade sand, silicon carbide and adhesive at high temperature sintering, also known as ceramic grinding wheel. Features: wear-resistant, durable, strong toughness. High hardness, high brittleness, sharp abrasive grains, good thermal conductivity. Disadvantages: Not suitable for processing workpieces with high toughness

Dimensions: Green Silicon Carbide Grinding Wheel diameter 6 inch (150mm), center hole 1/2 inch (12.7mm). thickness about 7.88 inch (20mm). Fixed aperture, not easy to shake during machine operation, safer.The standard size grinding wheel is mounted on the type 150 grinding wheel machine, please follow your machine Model, choose the grinding wheel that suits you

DURABLE: 3M Green Corps Reinforced Weld Grinding Wheel features reinforcement for added strength during weld grinding operations

VERSATILE: Performs well on a variety of surfaces, including aluminum, carbon steel, and titanium

LONG LASTING: Fiberglass scrim reinforcement is designed to deliver increased strength and life

Application - This diamond grinding wheel is suitable for grinding/cutting super hard materials such as gemstones, stones, granite, marble, glass, tungsten steel, carbide, ceramics, etc. Ideal for cabbing and contour grinding.

High Quality Diamond - Our wheels are made of high quality diamond. The diamond adheres evenly and does not come off easily, so it can be used for a long time.

Excellent Effect - Diamond lapidary grinding wheel allow for fast cutting/grinding, so your grinding can be done more efficiently.

The package includes: 1: One diamond grinding wheels: Size：Diameter of Grinding Wheel: 115mm (4.5 inch) Arbor diameter : 22.23mm ( 7/8 Inch) Wideness of Gear: 20mm(0.787 inch) 2 : Two adapters: size:arbor 20mm(0.878 inch) arbor 16mm(5/8 inch)

Segment Turbo Row Segmented Diamond Cup Wheel are designed for grinding concrete and fieldstone, it's an ideal concrete grinding wheel 4 1/2 inch for angle grinder.

Hole design: The angle grinder concrete grinding wheel features air holes designed to aid in maintaining and cooling the cutting pattern and reducing wear

Durable double row concrete grinding wheel 4 1/2 for angle grinder with extra diamond grit, super-efficient cold pressed A45 grade steel body with 50 grade diamond grit, high-heat resistance with 8 cooling holes and ultra-grinding effectiveness with 18 segment diamond grit

Aggressive grinding wears-out the grinding disc. Our double row cement cup grinding wheel with ultra-grade grit 50 which provides rapid, smooth, and aggressive grinding on concrete, marble, granite, masonry stone, ceramic rocks and thinset removal because this disc has high grit material which works unsurpassed in masonry

Our diamond cup wheels are expertly constructed, ensuring optimal balance and minimal movement during the grinding process. This results in faster and effortless grinding compared to poorly balanced alternatives

【Standard Size】: Diameter: 7 Inches / 180mm 【Package includes】: 1 Grinding Wheel and 1 stainless ring size 6/8"-5/8".

【Premium Material: 】Made of heat-treated steel body and high concentration of diamond. High Diamond concentration for long life and aggressive material removal

Durable high-quality brazed Double row segments diamond grinding cup wheel for fast and smooth grinding with 5mm segment height use on both wet or dry surfaces. Suitable for Concrete, mortar to remove glues, mastics and epoxies

Diameter: 7 Inch（180mm）, Thread: 5/8-11 threaded, Segment: 43 , Diamond grit: 30/40. MAX.R.P.M:8600. USE WET OR DRY - recommended to use with angle grinders.

SPECIAL SHAPE & ANGLE DIAMOND BEADS - Excellent grinding & removing process by special shaped & angle diamond beads.We use porous design, and the product can have the effect of muffling in the process of use.

HIGH LEVEL GRINDING & COATING REMOVAL - Optimized design for high performance on grinding & coating removal. Works for concrete, asphalt, epoxy coating, tile glue, urethane and paint. Feel the finest surface grinding and removing.

<p> [Applicable to a variety of materials] Our 4-inch diamond grinding wheel is suitable for grinding tiles, marble, concrete, masonry, granite and some other construction materials, smoothing uneven surfaces and removing flash. <br><br></p>

<p>[Concrete grinding wheel, Dry and wet use] Suitable for fast and smooth grinding, can be used in wet or dry state, excellent for use in different situations. Add a little water, it will work better when you grind it.</p>

<p>[Diamond material, strong and durable] 4-inch grinding wheel 12-Segs heavy duty angle grinding wheel is made of heat-treated steel body and high concentration of diamond,which can improve durability and service life. These diamond cup grinding wheels are rust-resistant and wear-resistant, not easy to deform and fast to remove materials.</p>

Diameter: 4-1/2 Inch（115）, Thread: 5/8-11 threaded, Segment: 27, Diamond grit: 30/40. MAX.R.P.M:12200. USE WET OR DRY - recommended to use with angle grinders.

SPECIAL SHAPE & ANGLE DIAMOND BEADS - Excellent grinding & removing process by special shaped & angle diamond beads.We use porous design, and the product can have the effect of muffling in the process of use.

HIGH LEVEL GRINDING & COATING REMOVAL - Optimized design for high performance on grinding & coating removal. Works for concrete, asphalt, epoxy coating, tile glue, urethane and paint. Feel the finest surface grinding and removing.