Top 10 Grinder Sanding Disc – Flap Discs

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1. LotFancy


20PCS 40 60 80 120 Grit Assorted Sanding Grinding Wheels, Aluminum Oxide Abrasives, Type #27, 4.5 Inch Flap Discs by LotFancy

LotFancy #ad - Assorted grit flap discs combo satisfying your polishing requirements from coarse to fine. Wide application: rust, black & decker bdeg400, pce810, wood and plastics; fits for most air and electric grinders, stainless steel, paint, PORTER-CABLE PC60TAG, Bosch 1375A, Makita 9557PBX1, GWS8-45, ferrous, DWE402, and non-ferrous metals, such as work with dewalt dcg414b, G950 and more.

Fiberglass backing providing durability and reinforcement. Premium resin-bonded aluminum oxide abrasive produces high performance: durable, good abrasion resistance, anti-static and anti-clogging. 20pcs 40/60/80/120 grit assorted pack, each grit 5pcs, 4-1/2 inch diameter, Type #27, 7/8 inch arbor, 13300RPM maximum speed.
BrandLotFancy #ad
ManufacturerLotFancy #ad
Part Number2446



S SATC 20 Pack Flap Discs 40/60/80/120 Grit Grinding Wheel 4.5" x 7/8" High Density Bevel Type Angle Grinder Sanding Disc Abrasive Grinding Disc #29

S SATC #ad - This flap disc is constructed of industrial grade high density premium zirconia material, increased durability than standard flap discs, built for a more robust and economical grinding wheel. Fast polishing, and it’s has durable fiberglass backing and fine crystal size. T29 flap disc construction with fiberglass backing plate effectively absorbs vibrations without smear during usage, bring more stable & efficient grinding.

Best match size:flap disc 4-1 2 inch with 40/60/80/120 grit 4 different grits total 20 packs. This 20 pack flap disc set includes 10 pieces of 40 grit, 3 pieces of 80 grit and 2 pieces of 120 grit, great Choice for cutting various metals, 5 pieces of 60 grit, perfectly meets all you need. Super vaule: grinding discs 4 1/2 max rpm 13300, making it compatible with angle grinders operable of up to 13, wear eye protection keep all guards. Please read and follow ansl safety CODE B7.

1. Safe and Effective. Choose your right grit to use. Each disc measures at 4-1/2-inch diameter with a 7/8-inch arbor size, 300 RPM. Fits t29 angle grinder: angle grinder sanding disc can be used for universal applications, stone smoothing so on. This metal cutting discs is ideal for grinding, ranging from metal or woodworking, stone smoothing or finishing, can be used for metal or woodworking, and light grinding on a variety of surfaces, concrete grinding or finishing, debarring, concrete grinding or finishing, to rust removal and more.
BrandS SATC #ad
ManufacturerS SATC #ad
Part Number414

3. Neiko


NEIKO 11142A Zirconia Flap Disc | 4.5" x 7/8-Inch | 40 Grit Bevel Type Fiber Glass Wheel Bevel Type #29 Grinder |10 Pack

Neiko #ad - Sizes: each disc measures at 4-1/2-inch diameter with a 7/8-inch arbor size, making it compatible with most grinders. Perfect for radius grinding on steel, finishing flat surfaces, heavy duty equipment and industrial maintenance.

Application: bevel type 27 disc build is effective for blending, sheet metal, machining, welding, smoothing, deburring and grinding contours. Heavy duty: 40 grit bevel wheel is coarser in build and is ideal for heavier stock removal and sanding. Quality: resin fiber construction with fiberglass backing plate absorbs vibrations reducing smear during use. Durable: 10 abrasive wheels constructed of industrial grade premium blue zirconia for strength, durability, and extended disc life. Convenient: bevel wheel has built in angle for greater contact on work surface. High speed of 13, 300 revolutions per minute RPM.
BrandNeiko #ad
ManufacturerNeiko #ad
Part Number11142A

4. Sungold Abrasives


36 Grit, 25-Pack, Sungold Abrasives 16902 4-1/2-Inch x 7/8-Inch Center Hole Aluminum Oxide Fiber Disc

Sungold Abrasives #ad - Aluminum oxide grain. Full resin bonded. For use with right angle die grinders and backing plate. Strong vulcanized fibre backing. General purpose stock removal, rust removal, blending, weld removal, deburring, paint removal, metalworking.
BrandSungold Abrasives #ad
ManufacturerSungold Abrasives #ad
Height3.25 Inches
Length5 Inches
Weight1.15 Pounds
Width5 Inches
Part Number16902

5. Coceca


Type 27 Aluminum Oxide Abrasive40 60 80 120 Grits, Coceca 20pcs Flap Discs Sanding Grinding Wheels 4-1/2 Inches for Angle Grinder

Coceca #ad - 40/60/80/120 grit assorted pack. 4-1/2 inch diameter, 7/8 Inch Arbor. Wide application: rust, wood and plastics; fits for most air and electric grinders, bosch 1375a, paint, and non-ferrous metals, DWE402, porter-cable pc60tag, gws8-45, stainless steel, PCE810, makita 9557PBX1, Black & Decker BDEG400, ferrous, such as DEWALT DCG414B, G950 and more. Fiberglass backing providing durability and reinforcement. Type #27, 13300rpm maximum speed.
BrandCoceca #ad
ManufacturerCoceca #ad
Height4.72 Inches
Length9.45 Inches
Width8.86 Inches
Part NumberCoceca20190524002

6. Tool Guy Republic


TGR 5" Hook and Loop Sanding Pad with 5/8-11 Threads 1

Tool Guy Republic #ad - 5/8-11 female Metal Threads. Hook and Loop Backing. Great for sanders, grinders, and power tools. 5" diameter.
BrandTool Guy Republic #ad
ManufacturerTool Guy Republic #ad
Part NumberUP5024



5 Inch Hook and Loop Backing Pad 5'' Backing Plate with 5/8-11 Threads Sanding Pad Angle Grinder Accessories Sanding Buffing Polishing 1 Pack

HILBERTBROOK #ad - Easy to install, holds hook and loop paper perfectly. Better than a random orbit sander, achieve consistent and smooth finish work, design for your grinder! Save your time save your money - High quality polyurethane material, must-have tools for flexible and portable home use.

Wide applications – suitable for grinders with 5/8 shaft. If there any questions, please do not hesitate to contact us, we will provide the best service as we can. Perfect for surface polishing sanding buffing, make your work more efficiently! Buy with confidence – thank you for your great support on us. Turn your grinder into sander – 5'' polishing pad fits standard grinders with 5/8-11 threads. Easy installation – easy screw on installation, attached easily and hassle-free, prevent damage to disc holder. Product quality and customer satisfaction is our top priority.
ManufacturerHilbertbrook #ad
Part NumberBP20200001



4 1/2 Flap Disc 20-Pack Assorted Grit 40 60 80 120 High Density Abrasive Grinding Wheel 4.5 x 7/8 Inch Flat Type #27 Sanding Disc

MIDO #ad - Type #27 – t27 flap discs are perfect for smoothing and blending surface. Well-designed pack – coarser grit discs are more widely and frequently used, our 20 pack contains 10 pcs of 40 grit, 5 pcs of 60 grit, 3 pcs of 80 grit and 2 pcs of 120 grit.

Extended lifespan – all 4-1/2’’ x 7/8’’ flap discs are made of premium alumina oxide grains, polyester flaps and multi-layered fiberglass plates, making them more durable than other flaps discs on the market. Wide application – 4-1/2 inch x 7/8 inch flap discs fit most angle grinders and alumina oxide grains can be applied to metal & wood grinding, polishing and finishing. Upgraded performance – our 4. 5 inch flap discs use thicker abrasive clothes and more durable abrasive grains for ultimate grinding performance and user experience.
BrandMIDO #ad
ManufacturerSATC #ad
Part Number208

9. MinCHI257


40 60 80 120 Grit Grinding Discs 4 1/2 Assorted Sanding Grinding Wheels,Aluminum Oxide Abrasives,Grinder disc, Flap Discs 40 PCS 4.5 Inch

MinCHI257 #ad - Wide application:rust, stainless steel, and non-ferrous metals, makita 9557pbx1, ferrous, pce810, porter-cable pc60tag, paint, such as dewalt dcg414b, gws8-45, Bosch 1375A, dwe402, Black & Decker BDEG400, wood and plastics;fits for most air and electric grinders, G950 and more.

Great performance - each 4. 5" x 7/8-inch arbor size flap disc is compatible with angle grinders operatable of up to 17, 000 RPM. Premium resin-bonded aluminum oxide abrasive produces high performance:durable, good abrasion resistance, anti-static and anti-clogging. 40pcs 40/60/80/120 grit assorted pack, each grit 10 pcs, 4-1/2 Inch Diameter, 7/8 Inch Arbor.
BrandMinCHI257 #ad
ManufacturerMinCHI257 #ad
Part Number20200302FD40PCS



Bosch MG0450 4-1/2-Inch Sander Backing Pad with Lock Nut

BOSCH #ad - Backing pads fit most major brands of angle gringers. Rubber backing pad with lock nut features. The maximum rpm is 12, 500 . Sold individually. Measures 4-1/2-inches.
BrandBOSCH #ad
ManufacturerBosch #ad
Height0 Inches
Length0 Inches
Weight0.13 Pounds
Width0 Inches
Part NumberMG0450