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4 Inch Grinding Wheel

We have the 4 inch grinding wheel you need to get the job done right.

Shop 4 Inch Grinding Wheel

DEWALT High-Performance Cutting Wheels

Zoro # G3177517 Mfr # DW8061
$1.39 5% off
$1.32

Abrasive Cut-Off Wheel, Abrasive Wheel Type Type 1, Abrasive Wheel Diameter 4 in, Thickness 0.045 in, Arbor Hole Size 5/8 in, Abrasive Material Aluminum Oxide, Abrasive Grit 60, Max. RPM 19, 000 RPM, Series A60T, Diamond Knockout No, Application Ferrous Metal, Stainless. Replace wheels less often with Temper Point grains that are built tougher to maintain razor sharpness for up to 50% longer life*. Get a longer lasting cutting edge that resists wear-and-tear with enhanced adhesion between the coated grains and resin. Efficiently cut a wide range of metals including carbon steel, stainless, and nickel-based alloys with the wheels’ thin designs and high-grain concentration. These wheels are exceptionally durable and are built with 2 sheets of fiberglass for optimized strength to help to reduce breakage.

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DEWALT High-Performance Cutting Wheels

Zoro # G3464501 Mfr # DW8062
$1.99 32% off
$1.35

Abrasive Cut-Off Wheel, Abrasive Wheel Type Type 1, Abrasive Wheel Diameter 4 1/2 in, Thickness 0.045 in, Arbor Hole Size 7/8 in, Abrasive Material Aluminum Oxide, Abrasive Grit 60, Max. RPM 13, 300 RPM, Series A60T, Diamond Knockout No, Application Ferrous Metal, Stainless. Replace wheels less often with Temper Point grains that are built tougher to maintain razor sharpness for up to 50% longer life*. Get a longer lasting cutting edge that resists wear-and-tear with enhanced adhesion between the coated grains and resin. Efficiently cut a wide range of metals including carbon steel, stainless, and nickel-based alloys with the wheels’ thin designs and high-grain concentration. These wheels are exceptionally durable and are built with 2 sheets of fiberglass for optimized strength to help to reduce breakage.

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NORTON CutOff Wheel,Rightcut,4-1/2"x.040"x7/8"

Zoro # G7501121 Mfr # 07660701617
$4.31

Abrasive Cut-Off Wheel, Abrasive Wheel Type Type 1, Abrasive Wheel Diameter 4 1/2 in, Thickness 0.04 in, Arbor Hole Size 7/8 in, Abrasive Material Aluminum Oxide, Abrasive Grit 60, Max. RPM 13, 580 RPM, Series Norton Metal RightCut, Diamond Knockout No, Application Ferrous Metal, Gray Iron, Stainless

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$2.76

Depressed Center Wheels, Abrasive Wheel Type Type 27, Abrasive Wheel Diameter 4 1/2 in, Thickness 0.25 in, Arbor Hole Size 7/8 in, Abrasive Material Aluminum Oxide, Abrasive Grit 24, Max. RPM 13, 300 RPM, Series High Performance, Grade Very Coarse, Application Ferrous Metal. Crafted from high-performance aluminum oxide grain for durability and optimal material removal, DEWALT Type 27 HP Metal Grinding Wheels grind and shape a variety of metals and non-ferrous materials. High grain concentration for aggressive grinding action and smooth-running wheels.

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DEWALT High-Performance Cutting Wheels

Zoro # G1540463 Mfr # DW8725
$2.26 14% off
$1.93

Abrasive Cut-Off Wheel, Abrasive Wheel Type Type 1, Abrasive Wheel Diameter 6 in, Thickness 0.045 in, Arbor Hole Size 7/8 in, Abrasive Material Aluminum Oxide, Abrasive Grit 60, Max. RPM 10, 100 RPM, Series A60T, Diamond Knockout No, Application Ferrous Metal, Stainless. Replace wheels less often with Temper Point grains that are built tougher to maintain razor sharpness for up to 50% longer life*. Get a longer lasting cutting edge that resists wear-and-tear with enhanced adhesion between the coated grains and resin. Efficiently cut a wide range of metals including carbon steel, stainless, and nickel-based alloys with the wheels’ thin designs and high-grain concentration. These wheels are exceptionally durable and are built with 2 sheets of fiberglass for optimized strength to help to reduce breakage.

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$2.92 10% off
$2.61

Depressed Center Wheels, Abrasive Wheel Type Type 27, Abrasive Wheel Diameter 4 1/2 in, Thickness 0.25 in, Arbor Hole Size 5/8 In.-11, Abrasive Material Aluminum Oxide, Abrasive Grit 24, Max. RPM 13, 300 RPM, Series High Performance, Grade Very Coarse, Application Ferrous Metal. Crafted from high-performance aluminum oxide grain for durability and optimal material removal, DEWALT Type 27 HP Metal Grinding Wheels grind and shape a variety of metals and non-ferrous materials. High grain concentration for aggressive grinding action and smooth-running wheels.

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$4.04 25% off
$3.00

Milwaukee's comprehensive offering of grinding and cutting wheels consists of 45 unique products ranging in diameters from 4-1/2 in. to 14 in., with arbor configurations of 7/8 in., 20 mm, 1 in. and 5/8 in., 11. Milwaukee's abrasive offering is manufactured using three types of abrasive grains, aluminum oxide, silicon Carbide, and zirconia alumina, providing products for general purpose to specialized high performance applications.

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$1.98

The Milwaukee 49-94-4520 is a 4-1/2 in. x 1/4 in. x 7/8 in. Grinding wheel (Type 27). Milwaukee's comprehensive offering of grinding and cutting wheels consists of 45 unique products ranging in diameters from 4-1/2 in. to 14 in., with arbor configurations of 7/8 in., 20 mm, 1 in. and 5/8 in. 11. Milwaukee's abrasive offering is manufactured using three types of abrasive grains, aluminum oxide, silicon Carbide, and zirconia alumina, providing products for general purpose to specialized high performance applications.

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$1.95

Abrasive Cut-Off Wheel, Abrasive Wheel Type Type 1, Abrasive Wheel Diameter 4 1/2 in, Thickness 0.045 in, Arbor Hole Size 7/8 in, Abrasive Material Zirconia Alumina, Abrasive Grit 60, Max. RPM 13, 300 RPM, Series Extended Performance, Diamond Knockout No, Application Ferrous Metal, Stainless. Featuring a specially treated grain combination and innovative045” wheel design, DEWALT Type 1 XP Metal Cutting Wheels offer fast, burr-free cuts. 2 full sheets of fiberglass deliver safety and durability. An exclusive material mix ensures long wheel life.

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$3.21 3% off
$3.09

Depressed Center Wheels, Abrasive Wheel Type Type 27, Abrasive Wheel Diameter 4 1/2 in, Thickness 0.125 in, Arbor Hole Size 5/8 In.-11, Abrasive Material Aluminum Oxide, Abrasive Grit 24, Max. RPM 13, 300 RPM, Series High Performance, Grade Very Coarse, Application Ferrous Metal, Pipeline. Crafted from high-performance aluminum oxide grain for durability and optimal material removal, DEWALT Type 27 HP Metal Grinding Wheels grind and shape a variety of metals and non-ferrous materials. High grain concentration for aggressive grinding action and smooth-running wheels.

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DEWALT High-Performance Cutting Wheels

Zoro # G3593292 Mfr # DW8424H
$3.65

Depressed Center Wheels, Abrasive Wheel Type Type 27, Abrasive Wheel Diameter 4 1/2 in, Thickness 0.045 in, Arbor Hole Size 5/8 In.-11, Abrasive Material Aluminum Oxide, Abrasive Grit 60, Max. RPM 13, 300 RPM, Series High Performance, Grade Medium, Application Ferrous Metal, Stainless. Replace wheels less often with Temper Point grains that are built tougher to maintain razor sharpness for up to 50% longer life*. Get a longer lasting cutting edge that resists wear-and-tear with enhanced adhesion between the coated grains and resin. Efficiently cut a wide range of metals including carbon steel, stainless, and nickel-based alloys with the wheels’ thin designs and high-grain concentration. These wheels are exceptionally durable and are built with 2 sheets of fiberglass for optimized strength to help to reduce breakage.

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