10 best grinding disc metal
Finding your suitable grinding disc metal is not easy. You may need consider between hundred or thousand products from many store. In this article, we make a short list of the best grinding disc metal including detail information and customer reviews. Let’s find out which is your favorite one.
Best grinding disc metal
1. DEWALT DW4514B5 4-1/2-Inch by 1/4-Inch by 7/8-Inch Metal Grinding Wheel (5-Pack)
Feature
Designed for the toughest grinding applicationsMeasures 4-1/2" x 1/4" x 7/8"
High performance aluminum oxide grain for long life and high material removal
High grain concentration for agressive grinding action and smoother running wheels
Proprietary material mix ensures durable long life wheels
3 full sheets of fiberglass for durability and safety
Includes five metal grinding wheels
Description
DEWALT DW4514B5 4-1/2-Inch by 1/4-Inch by 7/8-Inch Metal Grinding Wheel (5-Pack)2. KSEIBI Aluminum Oxide 4 1/2 Inch Auto Body Flap Disc Sanding Grinding Wheel 10 Pack Type 27 (60 Grit)
Feature
Aluminium Oxide flap disc is preferred for DIY use as it is the most cost effective product for most DIY applications.Designed for use on rust, paint, steel, and non-ferrous metals, along with any other surface that needs sanding
Applicable for grinding, stock removal, weld blending, debarring / def-lashing, rust removal, blending, cleaning and finishing.
Applicable for grinding, stock removal, weld blending, debarring / def-lashing, rust removal, blending, cleaning and finishing
10 Pcs 4.5 in flap discs Grit 60: for alloyed and low-alloyed steels
Description
Grit Conversion:
Always choose a Flap Disc at least ONE GRADE COARSER than the Fibre Disc being used to obtain a similar finish with the same aggression:
FIBRE DISC P100 P80 P60
FLAP DISC P80 P60 P40
How to Use:
Address the flap disc at an angle of 30 to the workpiece for stock removal.
Lessen the angle for the final blending passes. Let the flap do the work, use less working pressure than for angle grinding discs for best grinding performance and flap disc life.
From Factory:
KSEIBI Flap Discs are designed for use on portable grinders and sanders, and are increasingly popular as an alternative to abrasive fiber discs. They complement the use of depressed center grinding wheels, and are the preferred option on light gauge sheet metal or stainless steel where finish is important.
Fast stock removal due to the 80 m /sec. operating speed.
3. KSEIBI 645104 4-1/2-Inch by 1/8-Inch Metal Cutting and Grinding Disc Depressed Center Cut Off Grind Wheel, 7/8-Inch Arbor, 20-Pack
Feature
Depressed center 2-in-1 metal cutting and grinding disc in 4-1/2-inch diameter for agressive grinding action and smoother running wheels.The amount of removed metal is reduced, increasing cutting speed and reducing the heat generated.
Ideal for professional applications, cutting & grinding metal, construction steel or cast.
Special types of corundum and bonds are combined to suit the task in hand. This optimises performance, extends service life, increases efficiency and reduces cutting time.
Comes in pack of 20 cutting discs at an attractive price.
Description
KSEIBI 645104 4-1/2-Inch by 1/8-Inch Metal Cutting and Grinding Disc Depressed Center Cut Off Grind Wheel, 7/8-Inch Arbor, 20-Pack4. 40 Grit 4.5 Inch Sanding Flap Discs by LotFancy - Zirconia Alumina Abrasive Grinding Wheel, Pack of 10
Feature
10PCS 40 Grit Flap Disc, 4-1/2" Diameter, 7/8" Arbor, Type #27, 13300RPM maximum speed, fits for DEWALT DCG414B, DWE402, Makita 9557PBX1, Bosch 1375A, GWS8-45, PORTER-CABLE PC60TAG, PCE810, Black & Decker BDEG400, G950 and moreAlumina zirconia grain with a superior cut rate and service life to aluminum oxide
Fiberglass backing providing durability and reinforcement
Overlapping abrasive strips with more efficient grinding process and longer service life
Ideal for grinding, blending and finishing on a wide range of metal, along with non-ferrous metals
Description
Zirconia alumina abrasive provides extended service life and more cutting power than aluminum oxide, saving replacement costs and sanding time.LotFancy flat flap wheel is made with fiberglass backing which supports a fast cut for grinding and finishing applications; offers extra durability and reinforcement.
40 grit flap discs are perfect for edge chamfering/beveling, weld blending.
The overlap of 72pcs abrasive strips offer more efficient grinding process and longer service life than conventional fiber discs.
Versatile Performance
Zirconia alumina flat flap discs are ideal for grinding, stock removal, beveling, weld blending, deburring, rust removal, cleaning and finishing on a wide range of metal and non-ferrous metals.
Applicable Models
Type #29, Replacement BOSCH FD2945040, etc.
Adapt to most angle grinders, such as:
DEWALT DCG414B, Bosch 1375A, DEWALT DWE402, Makita 9557PBX1, Bosch GWS8-45,
PORTER-CABLE PC60TAG, PORTER-CABLE PCE810, Black & Decker BDEG400, Black & Decker G950, etc.
Specifications :
Material: Zirconia Alumina Abrasive
Color: blue
Size: 4.5" x 7/8"
Grade: 40 grit
Quantity:10pcs
5. Neiko 11108A Aluminum Oxide Flap Disc | 4.5" x 7/8-Inch, 80 Grit, Flat Type #27-10 Pack
Feature
NEIKO: 10 Pack, Max speed: 13,300rpm.80 Grit. Arbor Size: 7/8"./ Flap type #27
Perfect for finish work, deburing, and light grinding.
Great for use on rust, paint, steel, and non ferrous metal.
Part # 11108A, if you receive a unit with different part #, you should consider it counterfeit and return to seller immediately.
Description
Flap disc use diagonal layers of aluminum oxide resin fiber, as it wears new grit is continuously being exposed for consistent performance throughout the life of the disc. Flap disc's are designed to run cooler to reduce warping of thin metal like body panels plus, unlike ordinary grinding wheels these discs won't gouge your work. Fits both air and electric grinders.Features: 4-1/2" Diameter Flat Type #27 Arbor Size: 7/8" Aluminum Oxide Material Fiberglass Backing Plate Maximum Speed: 13,300 rpm 80 Grit6. Makita 10 Pack - 4.5" Grinding Wheel For Grinders - Aggressive Grinding For Metal - 4-1/2" x 1/4 x 7/8-Inch
Feature
10 MAKITA Premium 4-1/2" Depressed Grinding Wheels for Metal | 4-1/2-Inch x 1/4-Inch x 7/8-Inch | Optimized for Makita 4-1/2" Angle Grinders and compatible with All 4-1/2" Angle Grinders with 5/8" arborGRIND 2-3X MORE than lower quality & cost wheels due to this wheel's carefully selected Grain Grit, Hard Bond Matrix & Wheel Thickness that provide balanced Grind Life, Stock Removal Rate, Precision, Power Demands & Heat Buildup, allowing you to grind longer, consistently precise with maximal wheel integrity, moderate power demands and relatively low heat buildup
EASILY & SMOOTHLY GRIND all steel and metal including welds, carbon steel, structural steel, iron, steel pipes and alloy steel over an extra-long life span due to Makita's High-performance Brown fused Aluminum Grain and hard bond matrix | Synthetic Resinoid Bond is ideal for fast stock removal, high operating speeds and aggressive grinding action used by professional metal fabrication, auto shops, maintenance repair, construction & general industrial applications
AVOID PREMATURE Disintegration, Wheel Shatter, & Injury with lower priced wheels by relying on Makita's proprietary strong bond matrix that binds Premium White Aluminum Oxide with Phenol Resin allowing for optimal grain ware which yields smooth grinding PERFORMANCE, AGGRESSIVITY & BALANCE, grinding longer and faster than other wheels in its class
QUICKLY REMOVE General Steel, Metal & Weld Stock with Makita's Coarse 24 Grit Grains | Quality Assured, Aggressive and Long Life Wheels for consistent performance in the most demanding applications
Description
Optimize your metal grinding work with these 10 Makita Premium 4-1/2" Grinding Wheels for Metal, at a 15-30-degree angle, to the work surface, applying the proper amount of pressure to allow the grinding wheel to do the work. For best results, consider not pushing too hard on the wheel, which can cause the grinder to stall or kick back or give a less efficient grinding action, while also increasing the chances of slippage or loss of control of the tool, resulting in injury or damage. Applying light to moderate pressure and consistent movement will provide the most efficient grind and minimize heat build-up. Consider using light pressure and a consistent motion throughout the grind for the fastest grind-rate and prolonged wheel life. Excessive pressure through the grind causes increased friction and heat build-up, which can cause increased heat discoloration of the work piece and reduced wheel life.For demanding applications, higher amperage &/or torque angle grinders provide easier, long-lasting & efficient grinds.7. 5 Pack 4-1/2" x 1/4" x 7/8" Depressed Center Metal Grinding Wheels - For 4.5" Inch Angle Grinders
Feature
5 Pack Premium Metal Grinding Discs4-1/2" Inch Diameter x 1/4" Inch Thickness x 7/8" Inch Arbor
A24T Aluminum Oxide Grains for Aggressive Grinding and High Stock Removal
Compatible with 4.5" Angle Grinder
Fiberglass Reinforced for Saftey
Description
4.5" Grinding Wheel by Black Hawk Abrasives is a staple in every metal shop. Designed to be attached to a 4-12" angle grinding that accepts 7/8" arbor holes, these discs can rip through metal and last well beyond the industry average. Each 4.5 inch grinding disc is made with A24T aluminum oxide grains which are extra coarse for high stock removal. The discs also come fitted with fiberglass mesh reinforcement for added safety.8. Makita 5 Pack - 4 1 2 Grinding Wheel For Grinders - Aggressive Grinding For Metal - 4-1/2" x 1/4 x 7/8-Inch | Depressed
Feature
5 MAKITA Premium 4-1/2" Depressed Grinding Wheels for Metal | 4-1/2-Inch x 1/4-Inch x 7/8-Inch | Optimized for Makita 4-1/2" Angle Grinders and compatible with All 4-1/2" Angle Grinders with 5/8" arborGRIND 2-3X More than lower quality & cost wheels due to this wheel's carefully selected Grain Grit, Hard Bond Matrix & Wheel Thickness that provide balanced Grind Life, Stock Removal Rate, Precision, Power Demands & Heat Buildup, allowing you to grind longer, consistently precise with maximal wheel integrity, moderate power demands and relatively low heat buildup
EASILY & SMOOTHLY Grind all steel and metal including welds, carbon steel, structural steel, iron, steel pipes and alloy steel over an extra-long life span due to Makita's High-performance Brown fused Aluminum Grain and hard bond matrix | Synthetic Resinoid Bond is ideal for fast stock removal, high operating speeds and aggressive grinding action used by professional metal fabrication, auto shops, maintenance repair, construction & general industrial applications
AVOID Premature Disintegration, Wheel Shatter, & Injury with lower priced wheels by relying on Makita's proprietary strong bond matrix that binds Premium White Aluminum Oxide with Phenol Resin allowing for optimal grain ware which yields smooth grinding PERFORMANCE, AGGRESSIVITY & BALANCE, grinding longer and faster than other wheels in its class
QUICKLY remove General Steel, Metal & Weld Stock with Makita's Coarse 24 Grit Grains | Quality Assured, Aggressive and Long Life Wheels for consistent performance in the most demanding applications
Description
Optimize your metal grinding work with these 5 Makita Premium 4-1/2" Grinding Wheels for Metal, at a 15-30-degree angle, to the work surface, applying the proper amount of pressure to allow the grinding wheel to do the work. For best results, consider not pushing too hard on the wheel, which can cause the grinder to stall or kick back or give a less efficient grinding action, while also increasing the chances of slippage or loss of control of the tool, resulting in injury or damage. Applying light to moderate pressure and consistent movement will provide the most efficient grind and minimize heat build-up. Consider using light pressure and a consistent motion throughout the grind for the fastest grind-rate and prolonged wheel life. Excessive pressure through the grind causes increased friction and heat build-up, which can cause increased heat discoloration of the work piece and reduced wheel life.For demanding applications, higher amperage &/or torque angle grinders provide easier, long-lasting & efficient grinds.9. 4.5" x 7/8" Premium High Density Jumbo Zirconia Type 29 Flap Disc 40 Grit - 10 Pack
Feature
Benchmark Abrasives uses only the highest quality grains and backing material for our flap discs.Designed for grinding, blending, sanding and finishing on a wide range of material.
The #1 choice for welders and metal fabricators.
Made in accordance with ANSI safety requirements.
For use on an Angle Grinder
Description
Flap discs are used in heavy stock removal, often weld removal. They outperform Resin Fiber Discs due to their increased lifetime and last twice as long as Aluminum Oxide discs. To achieve a finish equivalent to a Resin Fiber Disc, always use a flap disc one grit coarser. e.g. If the operator is running a 60 grit Resin Fiber Disc, try a 40 grit flap disc. This 40 grit flap disc is made with Zirconia Alumina grain, which is ideal for stainless steel and metal applications while still working well with non-ferrous applications. The Type 29 angled face allows for 90% of the abrasive material to be in contact with work surface, yielding maximal grinding surface area for greater ease, effectiveness and speed. We use a high quality backing plate to help absorb vibration. Specific suited applications include: weld blending, removing weld slag, deburring, edge blending, surface conditioning and general metal fabrication. 'Jumbo' or 'High Density' flap discs usually contain 30-60% more surface area for grinding.10. 4.5" x 7/8" Premium Zirconia Flap Disc Grinding Wheel 60 Grit Type 29 - 10 Pack
Feature
Benchmark Abrasives uses only the highest quality grains and backing material for our flap discs.Designed for grinding, blending and finishing on a wide range of metal.
The #1 choice for welders and metal fabricators.
Made in accordance with ANSI safety requirements.
For use on an Angle Grinder.
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