10 Best Tool Post Grinding Wheels
for June 2021

Recommendations are independently chosen by MOOZ’s editors. Purchases you make through our links may earn us a commission.

1
9.7
SCORE
Brazed Diamond Grinding Wheel Cutter Grinder Tool Diamond Coated Flat Wheel Grit 400 (Black, 6 inch (150mm) Durable Than electroplated Grinding Wheel

B.M. Choice Brazed Diamond Grinding Wheel Cutter Grinder Tool Diamond Coated Flat Wheel Grit 400 (Black

6 inch (150mm) Durable Than electroplated Grinding Wheel

by B.M. Choice
What We like

More sharp and durable than electroplated grinding wheel, averaging 3 times of electroplating.

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Product Features

  • Material: Steel, Diamond,Color: As pictures showed
  • Hole diameter: 1.26inch(32mm),Diamond diameter: 0.4inch (10mm),Thick: 0.4inch(10mm),Grit:400
  • Use for fluting carbides and high speed steels, grinding and re-sharpening tools, trimming and polishing all kinds of glasses, crystal, and braun tuve housing.
  • Brazed Diamond Grinding Wheel Cutter

Brazed diamond grinding wheel cutter Hole diameter: 1.26inch(32mm),diamond diameter: 0.4inch (10mm),thick: 0.4inch(10mm),grit:400 Material: steel, diamond,color: as pictures showed Use for fluting carbides and high speed steels, grinding and re-sharpening tools, trimming and polishing all kinds of glasses, crystal, and braun tuve housing.

2
9.7
SCORE
Dophee 20Pcs Grit Grinding Sanding Sandpaper Flap Wheel Discs Replacement for Dremel Rotary Tools

Dophee 20Pcs Grit Grinding Sanding Sandpaper Flap Wheel Discs Replacement for Dremel Rotary Tools

by Dophee
What We like

Handy set of super-versatile sanding flap wheels for Dremel and other power rotary tools.

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Product Features

  • Grit:80#.
  • Cleans burrs and threads, for ferrous and non-ferrous metals.
  • Aluminum Oxide flap wheel for deburring and blending of flat and contoured surfaces,
  • Shank diameter: Approx. 3.17mm/0.12". Head diameter: Approx. 3.2cm/1.26". Head thickness: Approx: 1cm/0.39".

Grit:80#. Aluminum oxide flap wheel for deburring and blending of flat and contoured surfaces, Shank diameter: approx. 3.17mm/0.12". head diameter: approx. 3.2cm/1.26". head thickness: approx: 1cm/0.39". Cleans burrs and threads, for ferrous and non-ferrous metals.

3
9.4
SCORE
Brazed Diamond Grinding Wheel Cutter Grinder Tool Diamond Coated Flat Wheel Grit 200 (Black, 6 inch (150mm))

B.M. Choice Brazed Diamond Grinding Wheel Cutter Grinder Tool Diamond Coated Flat Wheel Grit 200 (Black

6 inch (150mm))

by B.M. Choice
What We like

It is more sharp and durable than electroplated grinding wheel, averaging 3 times of electroplating.

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Product Features

  • Brazed Diamond Grinding Wheel
  • Grit: 200
  • Material: Steel, Diamond,Color: As pictures show
  • Hole diameter: 1.26inch(32mm),Diamond diameter: 0.4inch (10mm),Thick: 0.4inch(10mm)

Material: steel, diamond,color: as pictures show Hole diameter: 1.26inch(32mm),diamond diameter: 0.4inch (10mm),thick: 0.4inch(10mm) Grit: 200 Brazed diamond grinding wheel

4
9.1
SCORE
Yosoo Dust Shroud Kit Dry Grinding Dust Cover for 4

Yosoo Dust Shroud Kit Dry Grinding Dust Cover for 4"/ 5" Angle Grinders and Wet Polisher Concrete Grinding Diamond Cup Wheels Hand Grinder Power Tool Accessories

by Yosoo
What We like

Soft brushes prevent dust from escaping and help move the tool over the surface

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Product Features

  • Removable front edge of shroud for grinding close to a wall or edge
  • Used in dust containment while grinding with angle grinders
  • Universal mount, fits most 4-inch to 5-inch angle grinders
  • Made of clear polycarbonate for improved visibility and durability

Removable front edge of shroud for grinding close to a wall or edge Universal mount, fits most 4-inch to 5-inch angle grinders Used in dust containment while grinding with angle grinders Made of clear polycarbonate for improved visibility and durability

5
8.9
SCORE
SogYupk 4-Inch Concrete Turbo Diamond Grinding Cup Wheel for Angle Grinder 12 Segs Heavy Duty ,Yellow

SogYupk 4-Inch Concrete Turbo Diamond Grinding Cup Wheel for Angle Grinder 12 Segs Heavy Duty

Yellow

What We like

Good designHigh diamond concentration for long life and aggressive material removal. Large grinding segments with heat-treated steel bodies which provide increases durability and wheel life

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Product Features

  • Product UsageSuitable for dry or wet grinding of concrete, granite, stone, marble, tile, masonry and some other construction material to smooth uneven surfaces and remove flashing
  • Unique stomata:The air holes designed is help to maintain and cool the cutting pattern and reduce wear so as to produce a more consistent diamond scratch pattern
  • Compatible models:Suitable for grinding machines and angle grinders.

Compatible models:suitable for grinding machines and angle grinders. product usagesuitable for dry or wet grinding of concrete, granite, stone, marble, tile, masonry and some other construction material to smooth uneven surfaces and remove flashing Unique stomata:the air holes designed is help to maintain and cool the cutting pattern and reduce wear so as to produce a more consistent diamond scratch pattern

6
8.9
SCORE
King Arthur's Tools Original & Patented Lancelot 22 Tooth Carving Disc - 4

King Arthur's Tools Original & Patented Lancelot 22 Tooth Carving Disc

4" (100mm) Dia. X 5/8” (16mm) Bore, Fits 4 and 4 1/2" Woodworking Angle Grinder, Attachment for Milwaukee, Fein 45822

by King Arthur's Tools
What We like

Teeth can be easily sharpened with a 5/32" (4mm) file

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Product Features

  • # 45822 and # 41422 can be used individually or in tandem with any other same center hole KAT blade
  • Depth of cut is 1-3/16" (30mm).
  • Fits most standard 4 1/2", metric 115mm and 125mm angle grinders.
  • 1/4" (0.25 or 6.35mm) pitch teeth

1/4" (0.25 or 6.35mm) pitch teeth Depth of cut is 1-3/16" (30mm). # 45822 and # 41422 can be used individually or in tandem with any other same center hole kat blade Fits most standard 4 1/2", metric 115mm and 125mm angle grinders.

7
8.8
SCORE
Makita 10 Pack - 4.5

Makita 10 Pack

4.5" Cut Off Wheels For Grinders, Aggressive Cutting For Metal & Stainless Steel/INOX, 4-1/2" x .045 x 7/8-Inch

by Makita
What We like

AVOID WHEEL SHATTER & Injury with lower priced wheels by relying on Makitas proprietary strong Synthetic Resinoid Bond matrix that binds Premium White Aluminum Oxide with Phenol Resin, allowing for optimal grain wear which yields accurate cutting PERFORMANCE, PRECISION, LONGEVITY, STABILITY & INTEGRITY, cutting Longer, Faster and Reliably than other wheels that may shatter or prematurely wear

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Product Features

  • DESIGNED for hard and continuous use on Stainless Steel, these Makita wheels are Quality Assured, Contaminant-Free, containing less than 0.1% Iron, Sulfur or Chlorine, for rust & corrosion-free results for your Stainless Steel material
  • QUICKLY & Effortlessly Cut through All Metal, Steel and Stainless Steel parts including rebar, steel pipe, structural & galvanized steel, sheet metal, structural tubing, black steel, cable and small to medium diameter solid pieces over an extra-long life span due to Makitas High-performance aluminum oxide grain and proprietary hard bond matrix
  • CUT 2-3X MORE than lower quality or excessively thin wheels due to this wheels Carefully selected Grain Grit, Hard Bond Matrix & Wheel Thickness that provide the best balanced Cut Life, Cut Rate, Cut Precision, Power Demands & Heat Buildup in the industry, allowing you to cut longer, consistently precise with unmatched wheel integrity, moderate power demands and relatively low heat buildup
  • 10 MAKITA Premium 4-1/2 Type 1 Flat Cut Off Wheels for Metal & Stainless Steel (INOX) | Wheel Dimensions: 4-1/2-Inch x .045-Inch x 7/8-Inch | Optimized for Makita 4-1/2 Angle Grinders and compatible with All 4-1/2 Angle Grinders

designed for hard and continuous use on stainless steel, these Makita wheels are quality assured, contaminant-free, containing less than 0.1% iron, sulfur or chlorine, for rust & corrosion-free results for your stainless steel material quickly & effortlessly cut through all metal, steel and stainless steel parts including rebar, steel pipe, structural & galvanized steel, sheet metal, structural tubing, black steel, cable and small to medium diameter solid pieces over an extra-long life span due to Makitas high-performance aluminum oxide grain and proprietary hard bond matrix 10 Makita premium 4-1/2 type 1 flat cut off wheels for metal & stainless steel (inox) | wheel dimensions: 4-1/2-inch x .045-inch x 7/8-inch | optimized for Makita 4-1/2 angle grinders and compatible with all 4-1/2 angle grinders cut 2-3x more than lower quality or excessively thin wheels due to this wheels carefully selected grain grit, hard bond matrix & wheel thickness that provide the best balanced cut life, cut rate, cut precision, power demands & heat buildup in the industry, allowing you to cut longer, consistently precise with unmatched wheel integrity, moderate power demands and relatively low heat buildup

8
8.8
SCORE
Gryphon Convertible Professional Stained Glass Grinder

Gryphon Corporation Gryphon Convertible Professional Stained Glass Grinder

by Gryphon
What We like

REVOLUTIONARY ADVANCE IN COMFORT - By simply rotating the base, the grinding surface converts from horizontal to inclined. For the first time, you can sit while grinding. Even if you stand, the inclined work surface reduces fatigue because you no longer need to stoop over your work to see what you are doing.

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Product Features

  • INCLUDED - The Gryphon Convertible Grinder is supplied with two grinding bits, a 1" and a 1/4". Of course the grinder can except all other sizes of bits as well, including our Slip-On Bits.
  • BUILT-IN ELECTRIC PUMP WITH SPONGELESS COOLING - A new electric automatic pump supplies a reliable and constant flow of water directly to the bit regardless of saw orientation. Improved cooling increases the lifespan of bits. The use of a sponge is optional with the electric pump.

Built-in electric pump with spongeless cooling - a new electric automatic pump supplies a reliable and constant flow of water directly to the bit regardless of saw orientation. improved cooling increases the lifespan of bits. the use of a sponge is optional with the electric pump. Included - the Gryphon convertible grinder is supplied with two grinding bits, a 1" and a 1/4". of course the grinder can except all other sizes of bits as well, including our slip-on bits.

9
8.8
SCORE
HHIP 2402-4062 4 X 1/2 X 1-1/4 X 1/16

HHIP 2402-4062 4 X 1/2 X 1-1/4 X 1/16" D12V9 Dish Diamond Wheel

by ABS Import Tools Inc.
What We like

Please see diagram for dimensions.

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Product Features

  • 75% concentration.
  • Diamond depth is 1/16".
  • Diamond grit is 150.

75% concentration. Diamond depth is 1/16". Diamond grit is 150.

10
8.5
SCORE
50 Pack - 4.5

Benchmark Abrasives 50 Pack

4.5"x.040"x7/8" Quality Thin Cut Off Wheels Metal & Stainless Steel

by Benchmark Abrasives
What We like

INFO: Our cutting wheels are made with a proprietary blend of premium abrasive grains. These grains are self-sharpening and provide an aggressive cut.

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Product Features

  • USE: These cutoff wheels are designed for cutting fiberglass, steel, iron, plastic, stainless steel, and other ferrous metals.
  • SAFETY: Wear all applicable safety gear when using these discs (eyes/ears/face/hands/body/etc).
  • DIMENSIONS: Each disc is four and a half (4.5) inches in diameter with a 7/8" metal center and .040" thickness. These are Type 1 (flat) discs.
  • QUANTITY: This listing is for a pack of fifty (50) pieces of our 4-1/2" cutting wheels.

Safety: wear all applicable safety gear when using these discs (eyes/ears/face/hands/body/etc). Quantity: this listing is for a pack of fifty (50) pieces of our 4-1/2" cutting wheels. Use: these cutoff wheels are designed for cutting fiberglass, steel, iron, plastic, stainless steel, and other ferrous metals. Dimensions: each disc is four and a half (4.5) inches in diameter with a 7/8" metal center and .040" thickness. these are type 1 (flat) discs.

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